13488770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 25351920

約数和(自身を除く): 11863150

約数列:

[1, 2, 5, 10, 29, 58, 145, 193, 241, 290, 386, 482, 965, 1205, 1930, 2410, 5597, 6989, 11194, 13978, 27985, 34945, 46513, 55970, 69890, 93026, 232565, 465130, 1348877, 2697754, 6744385, 13488770]

約数ペア:

[(1, 13488770), (2, 6744385), (5, 2697754), (10, 1348877), (29, 465130), (58, 232565), (145, 93026), (193, 69890), (241, 55970), (290, 46513), (386, 34945), (482, 27985), (965, 13978), (1205, 11194), (1930, 6989), (2410, 5597)]