18485773082

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1213}}^1\times {\mathrm{1667}}^1$

素因数の和:3542

約数の個数: 32

約数和(自身を含む): 31783646592

約数和(自身を除く): 13297873510

約数列:

[1, 2, 7, 14, 653, 1213, 1306, 1667, 2426, 3334, 4571, 8491, 9142, 11669, 16982, 23338, 792089, 1088551, 1584178, 2022071, 2177102, 4044142, 5544623, 7619857, 11089246, 14154497, 15239714, 28308994, 1320412363, 2640824726, 9242886541, 18485773082]

約数ペア:

[(1, 18485773082), (2, 9242886541), (7, 2640824726), (14, 1320412363), (653, 28308994), (1213, 15239714), (1306, 14154497), (1667, 11089246), (2426, 7619857), (3334, 5544623), (4571, 4044142), (8491, 2177102), (9142, 2022071), (11669, 1584178), (16982, 1088551), (23338, 792089)]