938367196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{20483}}^1$

素因数の和:21381

約数の個数: 24

約数和(自身を含む): 1770555024

約数和(自身を除く): 832187828

約数列:

[1, 2, 4, 13, 26, 52, 881, 1762, 3524, 11453, 20483, 22906, 40966, 45812, 81932, 266279, 532558, 1065116, 18045523, 36091046, 72182092, 234591799, 469183598, 938367196]

約数ペア:

[(1, 938367196), (2, 469183598), (4, 234591799), (13, 72182092), (26, 36091046), (52, 18045523), (881, 1065116), (1762, 532558), (3524, 266279), (11453, 81932), (20483, 45812), (22906, 40966)]