29930626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{22303}}^1$

素因数の和:22377

約数の個数: 16

約数和(自身を含む): 49782528

約数和(自身を除く): 19851902

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 22303, 44606, 245333, 490666, 1360483, 2720966, 14965313, 29930626]

約数ペア:

[(1, 29930626), (2, 14965313), (11, 2720966), (22, 1360483), (61, 490666), (122, 245333), (671, 44606), (1342, 22303)]