15665616382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7127}}^1\times {\mathrm{4973}}^1$

素因数の和:12132

約数の個数: 32

約数和(自身を含む): 26803732032

約数和(自身を除く): 11138115650

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4973, 7127, 9946, 14254, 64649, 84541, 92651, 121159, 129298, 169082, 185302, 242318, 1099033, 1575067, 2198066, 3150134, 35442571, 70885142, 460753423, 602523707, 921506846, 1205047414, 7832808191, 15665616382]

約数ペア:

[(1, 15665616382), (2, 7832808191), (13, 1205047414), (17, 921506846), (26, 602523707), (34, 460753423), (221, 70885142), (442, 35442571), (4973, 3150134), (7127, 2198066), (9946, 1575067), (14254, 1099033), (64649, 242318), (84541, 185302), (92651, 169082), (121159, 129298)]