13490394

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 29998080

約数和(自身を除く): 16507686

約数列:

[1, 2, 3, 6, 29, 31, 41, 58, 61, 62, 82, 87, 93, 122, 123, 174, 183, 186, 246, 366, 899, 1189, 1271, 1769, 1798, 1891, 2378, 2501, 2542, 2697, 3538, 3567, 3782, 3813, 5002, 5307, 5394, 5673, 7134, 7503, 7626, 10614, 11346, 15006, 36859, 54839, 72529, 73718, 77531, 109678, 110577, 145058, 155062, 164517, 217587, 221154, 232593, 329034, 435174, 465186, 2248399, 4496798, 6745197, 13490394]

約数ペア:

[(1, 13490394), (2, 6745197), (3, 4496798), (6, 2248399), (29, 465186), (31, 435174), (41, 329034), (58, 232593), (61, 221154), (62, 217587), (82, 164517), (87, 155062), (93, 145058), (122, 110577), (123, 109678), (174, 77531), (183, 73718), (186, 72529), (246, 54839), (366, 36859), (899, 15006), (1189, 11346), (1271, 10614), (1769, 7626), (1798, 7503), (1891, 7134), (2378, 5673), (2501, 5394), (2542, 5307), (2697, 5002), (3538, 3813), (3567, 3782)]