1246180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4793}}^1$

素因数の和:4815

約数の個数: 24

約数和(自身を含む): 2818872

約数和(自身を除く): 1572692

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4793, 9586, 19172, 23965, 47930, 62309, 95860, 124618, 249236, 311545, 623090, 1246180]

約数ペア:

[(1, 1246180), (2, 623090), (4, 311545), (5, 249236), (10, 124618), (13, 95860), (20, 62309), (26, 47930), (52, 23965), (65, 19172), (130, 9586), (260, 4793)]