29649538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12791}}^1$

素因数の和:12873

約数の個数: 16

約数和(自身を含む): 47586240

約数和(自身を除く): 17936702

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 12791, 25582, 243029, 486058, 780251, 1560502, 14824769, 29649538]

約数ペア:

[(1, 29649538), (2, 14824769), (19, 1560502), (38, 780251), (61, 486058), (122, 243029), (1159, 25582), (2318, 12791)]