253711261426

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2917}}^1\times {\mathrm{54979}}^1$

素因数の和:58018

約数の個数: 32

約数和(自身を含む): 438940967040

約数和(自身を除く): 185229705614

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 2917, 5834, 20419, 40838, 54979, 109958, 329621, 384853, 659242, 769706, 2307347, 4614694, 6212627, 12425254, 43488389, 86976778, 160373743, 320747486, 1122616201, 2245232402, 18122232959, 36244465918, 126855630713, 253711261426]

約数ペア:

[(1, 253711261426), (2, 126855630713), (7, 36244465918), (14, 18122232959), (113, 2245232402), (226, 1122616201), (791, 320747486), (1582, 160373743), (2917, 86976778), (5834, 43488389), (20419, 12425254), (40838, 6212627), (54979, 4614694), (109958, 2307347), (329621, 769706), (384853, 659242)]