14640910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 28320192

約数和(自身を除く): 13679282

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 1213, 2414, 2426, 6035, 6065, 12070, 12130, 20621, 41242, 86123, 103105, 172246, 206210, 430615, 861230, 1464091, 2928182, 7320455, 14640910]

約数ペア:

[(1, 14640910), (2, 7320455), (5, 2928182), (10, 1464091), (17, 861230), (34, 430615), (71, 206210), (85, 172246), (142, 103105), (170, 86123), (355, 41242), (710, 20621), (1207, 12130), (1213, 12070), (2414, 6065), (2426, 6035)]