40162172

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2267}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 72648576

約数和(自身を除く): 32486404

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 2267, 4429, 4534, 8858, 9068, 17716, 97481, 194962, 233501, 389924, 467002, 934004, 10040543, 20081086, 40162172]

約数ペア:

[(1, 40162172), (2, 20081086), (4, 10040543), (43, 934004), (86, 467002), (103, 389924), (172, 233501), (206, 194962), (412, 97481), (2267, 17716), (4429, 9068), (4534, 8858)]