38333464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2441}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 77948640

約数和(自身を除く): 39615176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 2441, 3926, 4882, 7852, 9764, 15704, 19528, 31733, 63466, 126932, 253864, 368591, 737182, 1474364, 2948728, 4791683, 9583366, 19166732, 38333464]

約数ペア:

[(1, 38333464), (2, 19166732), (4, 9583366), (8, 4791683), (13, 2948728), (26, 1474364), (52, 737182), (104, 368591), (151, 253864), (302, 126932), (604, 63466), (1208, 31733), (1963, 19528), (2441, 15704), (3926, 9764), (4882, 7852)]