7045012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 13500872

約数和(自身を除く): 6455860

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 2221, 3172, 4442, 8884, 28873, 57746, 115492, 135481, 270962, 541924, 1761253, 3522506, 7045012]

約数ペア:

[(1, 7045012), (2, 3522506), (4, 1761253), (13, 541924), (26, 270962), (52, 135481), (61, 115492), (122, 57746), (244, 28873), (793, 8884), (1586, 4442), (2221, 3172)]