13202320

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:967

約数の個数: 40

約数和(自身を含む): 30873024

約数和(自身を除く): 17670704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 727, 908, 1135, 1454, 1816, 2270, 2908, 3632, 3635, 4540, 5816, 7270, 9080, 11632, 14540, 18160, 29080, 58160, 165029, 330058, 660116, 825145, 1320232, 1650290, 2640464, 3300580, 6601160, 13202320]

約数ペア:

[(1, 13202320), (2, 6601160), (4, 3300580), (5, 2640464), (8, 1650290), (10, 1320232), (16, 825145), (20, 660116), (40, 330058), (80, 165029), (227, 58160), (454, 29080), (727, 18160), (908, 14540), (1135, 11632), (1454, 9080), (1816, 7270), (2270, 5816), (2908, 4540), (3632, 3635)]