16941408

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 49496832

約数和(自身を除く): 32555424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 66, 88, 96, 122, 132, 176, 183, 244, 263, 264, 352, 366, 488, 526, 528, 671, 732, 789, 976, 1052, 1056, 1342, 1464, 1578, 1952, 2013, 2104, 2684, 2893, 2928, 3156, 4026, 4208, 5368, 5786, 5856, 6312, 8052, 8416, 8679, 10736, 11572, 12624, 16043, 16104, 17358, 21472, 23144, 25248, 32086, 32208, 34716, 46288, 48129, 64172, 64416, 69432, 92576, 96258, 128344, 138864, 176473, 192516, 256688, 277728, 352946, 385032, 513376, 529419, 705892, 770064, 1058838, 1411784, 1540128, 2117676, 2823568, 4235352, 5647136, 8470704, 16941408]

約数ペア:

[(1, 16941408), (2, 8470704), (3, 5647136), (4, 4235352), (6, 2823568), (8, 2117676), (11, 1540128), (12, 1411784), (16, 1058838), (22, 770064), (24, 705892), (32, 529419), (33, 513376), (44, 385032), (48, 352946), (61, 277728), (66, 256688), (88, 192516), (96, 176473), (122, 138864), (132, 128344), (176, 96258), (183, 92576), (244, 69432), (263, 64416), (264, 64172), (352, 48129), (366, 46288), (488, 34716), (526, 32208), (528, 32086), (671, 25248), (732, 23144), (789, 21472), (976, 17358), (1052, 16104), (1056, 16043), (1342, 12624), (1464, 11572), (1578, 10736), (1952, 8679), (2013, 8416), (2104, 8052), (2684, 6312), (2893, 5856), (2928, 5786), (3156, 5368), (4026, 4208)]