18404088

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9239}}^1$

素因数の和:9331

約数の個数: 32

約数和(自身を含む): 46569600

約数和(自身を除く): 28165512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 9239, 18478, 27717, 36956, 55434, 73912, 110868, 221736, 766837, 1533674, 2300511, 3067348, 4601022, 6134696, 9202044, 18404088]

約数ペア:

[(1, 18404088), (2, 9202044), (3, 6134696), (4, 4601022), (6, 3067348), (8, 2300511), (12, 1533674), (24, 766837), (83, 221736), (166, 110868), (249, 73912), (332, 55434), (498, 36956), (664, 27717), (996, 18478), (1992, 9239)]