13443982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8629}}^1$

素因数の和:8691

約数の個数: 16

約数和(自身を含む): 21747600

約数和(自身を除く): 8303618

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 8629, 17258, 163951, 327902, 353789, 707578, 6721991, 13443982]

約数ペア:

[(1, 13443982), (2, 6721991), (19, 707578), (38, 353789), (41, 327902), (82, 163951), (779, 17258), (1558, 8629)]