7425652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2341}}^1$

素因数の和:2419

約数の個数: 24

約数和(自身を含む): 14229992

約数和(自身を除く): 6804340

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 2341, 3172, 4682, 9364, 30433, 60866, 121732, 142801, 285602, 571204, 1856413, 3712826, 7425652]

約数ペア:

[(1, 7425652), (2, 3712826), (4, 1856413), (13, 571204), (26, 285602), (52, 142801), (61, 121732), (122, 60866), (244, 30433), (793, 9364), (1586, 4682), (2341, 3172)]