231620007632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1113557729}}^1$

素因数の和:1113557750

約数の個数: 20

約数和(自身を含む): 483284054820

約数和(自身を除く): 251664047188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1113557729, 2227115458, 4454230916, 8908461832, 14476250477, 17816923664, 28952500954, 57905001908, 115810003816, 231620007632]

約数ペア:

[(1, 231620007632), (2, 115810003816), (4, 57905001908), (8, 28952500954), (13, 17816923664), (16, 14476250477), (26, 8908461832), (52, 4454230916), (104, 2227115458), (208, 1113557729)]