16086616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 39110400

約数和(自身を除く): 23023784

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1163, 1729, 1976, 2326, 3458, 4652, 6916, 8141, 9304, 13832, 15119, 16282, 22097, 30238, 32564, 44194, 60476, 65128, 88388, 105833, 120952, 154679, 176776, 211666, 287261, 309358, 423332, 574522, 618716, 846664, 1149044, 1237432, 2010827, 2298088, 4021654, 8043308, 16086616]

約数ペア:

[(1, 16086616), (2, 8043308), (4, 4021654), (7, 2298088), (8, 2010827), (13, 1237432), (14, 1149044), (19, 846664), (26, 618716), (28, 574522), (38, 423332), (52, 309358), (56, 287261), (76, 211666), (91, 176776), (104, 154679), (133, 120952), (152, 105833), (182, 88388), (247, 65128), (266, 60476), (364, 44194), (494, 32564), (532, 30238), (728, 22097), (988, 16282), (1064, 15119), (1163, 13832), (1729, 9304), (1976, 8141), (2326, 6916), (3458, 4652)]