29718326

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3380

約数の個数: 24

約数和(自身を含む): 50337840

約数和(自身を除く): 20619514

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 3319, 4477, 6638, 8954, 36509, 73018, 122803, 245606, 401599, 803198, 1350833, 2701666, 14859163, 29718326]

約数ペア:

[(1, 29718326), (2, 14859163), (11, 2701666), (22, 1350833), (37, 803198), (74, 401599), (121, 245606), (242, 122803), (407, 73018), (814, 36509), (3319, 8954), (4477, 6638)]