16853253118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{559277}}^1$

素因数の和:559372

約数の個数: 32

約数和(自身を含む): 29127198240

約数和(自身を除く): 12273945122

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1159, 1586, 2318, 15067, 30134, 559277, 1118554, 7270601, 10626263, 14541202, 21252526, 34115897, 68231794, 138141419, 276282838, 443506661, 648202043, 887013322, 1296404086, 8426626559, 16853253118]

約数ペア:

[(1, 16853253118), (2, 8426626559), (13, 1296404086), (19, 887013322), (26, 648202043), (38, 443506661), (61, 276282838), (122, 138141419), (247, 68231794), (494, 34115897), (793, 21252526), (1159, 14541202), (1586, 10626263), (2318, 7270601), (15067, 1118554), (30134, 559277)]