1358779974

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{31189}}^1$

素因数の和:31384

約数の個数: 32

約数和(自身を含む): 2789134560

約数和(自身を除く): 1430354586

約数列:

[1, 2, 3, 6, 53, 106, 137, 159, 274, 318, 411, 822, 7261, 14522, 21783, 31189, 43566, 62378, 93567, 187134, 1653017, 3306034, 4272893, 4959051, 8545786, 9918102, 12818679, 25637358, 226463329, 452926658, 679389987, 1358779974]

約数ペア:

[(1, 1358779974), (2, 679389987), (3, 452926658), (6, 226463329), (53, 25637358), (106, 12818679), (137, 9918102), (159, 8545786), (274, 4959051), (318, 4272893), (411, 3306034), (822, 1653017), (7261, 187134), (14522, 93567), (21783, 62378), (31189, 43566)]