15306486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3217}}^1$

素因数の和:3296

約数の個数: 32

約数和(自身を含む): 33518688

約数和(自身を除く): 18212202

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 3217, 4758, 6434, 9651, 19302, 41821, 83642, 125463, 196237, 250926, 392474, 588711, 1177422, 2551081, 5102162, 7653243, 15306486]

約数ペア:

[(1, 15306486), (2, 7653243), (3, 5102162), (6, 2551081), (13, 1177422), (26, 588711), (39, 392474), (61, 250926), (78, 196237), (122, 125463), (183, 83642), (366, 41821), (793, 19302), (1586, 9651), (2379, 6434), (3217, 4758)]