619373326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{32323}}^1$

素因数の和:32416

約数の個数: 32

約数和(自身を含む): 1107808128

約数和(自身を除く): 488434802

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 9581, 19162, 32323, 64646, 355553, 420199, 711106, 840398, 2165641, 4331282, 4622189, 9244378, 23822051, 28153333, 47644102, 56306666, 309686663, 619373326]

約数ペア:

[(1, 619373326), (2, 309686663), (11, 56306666), (13, 47644102), (22, 28153333), (26, 23822051), (67, 9244378), (134, 4622189), (143, 4331282), (286, 2165641), (737, 840398), (871, 711106), (1474, 420199), (1742, 355553), (9581, 64646), (19162, 32323)]