22255292

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 40336800

約数和(自身を除く): 18081508

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 1399, 2798, 3977, 5596, 7954, 15908, 57359, 114718, 135703, 229436, 271406, 542812, 5563823, 11127646, 22255292]

約数ペア:

[(1, 22255292), (2, 11127646), (4, 5563823), (41, 542812), (82, 271406), (97, 229436), (164, 135703), (194, 114718), (388, 57359), (1399, 15908), (2798, 7954), (3977, 5596)]