7662070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3467}}^1$

素因数の和:3504

約数の個数: 32

約数和(自身を含む): 15730848

約数和(自身を除く): 8068778

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 3467, 6934, 17335, 34670, 45071, 58939, 90142, 117878, 225355, 294695, 450710, 589390, 766207, 1532414, 3831035, 7662070]

約数ペア:

[(1, 7662070), (2, 3831035), (5, 1532414), (10, 766207), (13, 589390), (17, 450710), (26, 294695), (34, 225355), (65, 117878), (85, 90142), (130, 58939), (170, 45071), (221, 34670), (442, 17335), (1105, 6934), (2210, 3467)]