7157872

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:265

約数の個数: 40

約数和(自身を含む): 14503536

約数和(自身を除く): 7345664

約数列:

[1, 2, 4, 8, 16, 37, 74, 107, 113, 148, 214, 226, 296, 428, 452, 592, 856, 904, 1712, 1808, 3959, 4181, 7918, 8362, 12091, 15836, 16724, 24182, 31672, 33448, 48364, 63344, 66896, 96728, 193456, 447367, 894734, 1789468, 3578936, 7157872]

約数ペア:

[(1, 7157872), (2, 3578936), (4, 1789468), (8, 894734), (16, 447367), (37, 193456), (74, 96728), (107, 66896), (113, 63344), (148, 48364), (214, 33448), (226, 31672), (296, 24182), (428, 16724), (452, 15836), (592, 12091), (856, 8362), (904, 7918), (1712, 4181), (1808, 3959)]