15796968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 43934400

約数和(自身を除く): 28137432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1129, 1166, 1272, 1749, 2258, 2332, 3387, 3498, 4516, 4664, 6774, 6996, 9032, 12419, 13548, 13992, 24838, 27096, 37257, 49676, 59837, 74514, 99352, 119674, 149028, 179511, 239348, 298056, 359022, 478696, 658207, 718044, 1316414, 1436088, 1974621, 2632828, 3949242, 5265656, 7898484, 15796968]

約数ペア:

[(1, 15796968), (2, 7898484), (3, 5265656), (4, 3949242), (6, 2632828), (8, 1974621), (11, 1436088), (12, 1316414), (22, 718044), (24, 658207), (33, 478696), (44, 359022), (53, 298056), (66, 239348), (88, 179511), (106, 149028), (132, 119674), (159, 99352), (212, 74514), (264, 59837), (318, 49676), (424, 37257), (583, 27096), (636, 24838), (1129, 13992), (1166, 13548), (1272, 12419), (1749, 9032), (2258, 6996), (2332, 6774), (3387, 4664), (3498, 4516)]