1122977518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{185371}}^1$

素因数の和:185619

約数の個数: 16

約数和(自身を含む): 1821836016

約数和(自身を除く): 698858498

約数列:

[1, 2, 13, 26, 233, 466, 3029, 6058, 185371, 370742, 2409823, 4819646, 43191443, 86382886, 561488759, 1122977518]

約数ペア:

[(1, 1122977518), (2, 561488759), (13, 86382886), (26, 43191443), (233, 4819646), (466, 2409823), (3029, 370742), (6058, 185371)]