4223908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 8237880

約数和(自身を除く): 4013972

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 2801, 5602, 11204, 36413, 72826, 81229, 145652, 162458, 324916, 1055977, 2111954, 4223908]

約数ペア:

[(1, 4223908), (2, 2111954), (4, 1055977), (13, 324916), (26, 162458), (29, 145652), (52, 81229), (58, 72826), (116, 36413), (377, 11204), (754, 5602), (1508, 2801)]