39241306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{28477}}^1$

素因数の和:28545

約数の個数: 16

約数和(自身を含む): 64588104

約数和(自身を除く): 25346798

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 28477, 56954, 370201, 740402, 1509281, 3018562, 19620653, 39241306]

約数ペア:

[(1, 39241306), (2, 19620653), (13, 3018562), (26, 1509281), (53, 740402), (106, 370201), (689, 56954), (1378, 28477)]