11159320

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1229}}^1$

素因数の和:1467

約数の個数: 32

約数和(自身を含む): 25239600

約数和(自身を除く): 14080280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1229, 1816, 2270, 2458, 4540, 4916, 6145, 9080, 9832, 12290, 24580, 49160, 278983, 557966, 1115932, 1394915, 2231864, 2789830, 5579660, 11159320]

約数ペア:

[(1, 11159320), (2, 5579660), (4, 2789830), (5, 2231864), (8, 1394915), (10, 1115932), (20, 557966), (40, 278983), (227, 49160), (454, 24580), (908, 12290), (1135, 9832), (1229, 9080), (1816, 6145), (2270, 4916), (2458, 4540)]