17386070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7867}}^1$

素因数の和:7904

約数の個数: 32

約数和(自身を含む): 35689248

約数和(自身を除く): 18303178

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 7867, 15734, 39335, 78670, 102271, 133739, 204542, 267478, 511355, 668695, 1022710, 1337390, 1738607, 3477214, 8693035, 17386070]

約数ペア:

[(1, 17386070), (2, 8693035), (5, 3477214), (10, 1738607), (13, 1337390), (17, 1022710), (26, 668695), (34, 511355), (65, 267478), (85, 204542), (130, 133739), (170, 102271), (221, 78670), (442, 39335), (1105, 15734), (2210, 7867)]