22908560

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1229}}^1$

素因数の和:1475

約数の個数: 40

約数和(自身を含む): 53534520

約数和(自身を除く): 30625960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1229, 1864, 2330, 2458, 3728, 4660, 4916, 6145, 9320, 9832, 12290, 18640, 19664, 24580, 49160, 98320, 286357, 572714, 1145428, 1431785, 2290856, 2863570, 4581712, 5727140, 11454280, 22908560]

約数ペア:

[(1, 22908560), (2, 11454280), (4, 5727140), (5, 4581712), (8, 2863570), (10, 2290856), (16, 1431785), (20, 1145428), (40, 572714), (80, 286357), (233, 98320), (466, 49160), (932, 24580), (1165, 19664), (1229, 18640), (1864, 12290), (2330, 9832), (2458, 9320), (3728, 6145), (4660, 4916)]