31733338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1543}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 59141376

約数和(自身を除く): 27408038

約数列:

[1, 2, 7, 13, 14, 26, 91, 113, 182, 226, 791, 1469, 1543, 1582, 2938, 3086, 10283, 10801, 20059, 20566, 21602, 40118, 140413, 174359, 280826, 348718, 1220513, 2266667, 2441026, 4533334, 15866669, 31733338]

約数ペア:

[(1, 31733338), (2, 15866669), (7, 4533334), (13, 2441026), (14, 2266667), (26, 1220513), (91, 348718), (113, 280826), (182, 174359), (226, 140413), (791, 40118), (1469, 21602), (1543, 20566), (1582, 20059), (2938, 10801), (3086, 10283)]