15672902744

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{30841}}^1$

素因数の和:31443

約数の個数: 32

約数和(自身を含む): 29663835600

約数和(自身を除く): 13990932856

約数列:

[1, 2, 4, 8, 139, 278, 457, 556, 914, 1112, 1828, 3656, 30841, 61682, 63523, 123364, 127046, 246728, 254092, 508184, 4286899, 8573798, 14094337, 17147596, 28188674, 34295192, 56377348, 112754696, 1959112843, 3918225686, 7836451372, 15672902744]

約数ペア:

[(1, 15672902744), (2, 7836451372), (4, 3918225686), (8, 1959112843), (139, 112754696), (278, 56377348), (457, 34295192), (556, 28188674), (914, 17147596), (1112, 14094337), (1828, 8573798), (3656, 4286899), (30841, 508184), (61682, 254092), (63523, 246728), (123364, 127046)]