7385404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1303}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 14057120

約数和(自身を除く): 6671716

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1303, 1417, 2606, 2834, 5212, 5668, 16939, 33878, 67756, 142027, 284054, 568108, 1846351, 3692702, 7385404]

約数ペア:

[(1, 7385404), (2, 3692702), (4, 1846351), (13, 568108), (26, 284054), (52, 142027), (109, 67756), (218, 33878), (436, 16939), (1303, 5668), (1417, 5212), (2606, 2834)]