117642512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{565589}}^1$

素因数の和:565610

約数の個数: 20

約数和(自身を含む): 245466060

約数和(自身を除く): 127823548

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 565589, 1131178, 2262356, 4524712, 7352657, 9049424, 14705314, 29410628, 58821256, 117642512]

約数ペア:

[(1, 117642512), (2, 58821256), (4, 29410628), (8, 14705314), (13, 9049424), (16, 7352657), (26, 4524712), (52, 2262356), (104, 1131178), (208, 565589)]