23640472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173827}}^1$

素因数の和:173850

約数の個数: 16

約数和(自身を含む): 46933560

約数和(自身を除く): 23293088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173827, 347654, 695308, 1390616, 2955059, 5910118, 11820236, 23640472]

約数ペア:

[(1, 23640472), (2, 11820236), (4, 5910118), (8, 2955059), (17, 1390616), (34, 695308), (68, 347654), (136, 173827)]