31370986244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35487541}}^1$

素因数の和:35487575

約数の個数: 24

約数和(自身を含む): 62600024088

約数和(自身を除く): 31229037844

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 35487541, 70975082, 141950164, 461338033, 603288197, 922676066, 1206576394, 1845352132, 2413152788, 7842746561, 15685493122, 31370986244]

約数ペア:

[(1, 31370986244), (2, 15685493122), (4, 7842746561), (13, 2413152788), (17, 1845352132), (26, 1206576394), (34, 922676066), (52, 603288197), (68, 461338033), (221, 141950164), (442, 70975082), (884, 35487541)]