46386812

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{40127}}^1$

素因数の和:40165

約数の個数: 18

約数和(自身を含む): 86235072

約数和(自身を除く): 39848260

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 40127, 80254, 160508, 682159, 1364318, 2728636, 11596703, 23193406, 46386812]

約数ペア:

[(1, 46386812), (2, 23193406), (4, 11596703), (17, 2728636), (34, 1364318), (68, 682159), (289, 160508), (578, 80254), (1156, 40127)]