325702936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{2129}}^1$

素因数の和:3619

約数の個数: 32

約数和(自身を含む): 658425600

約数和(自身を除く): 332722664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1471, 2129, 2942, 4258, 5884, 8516, 11768, 17032, 19123, 27677, 38246, 55354, 76492, 110708, 152984, 221416, 3131759, 6263518, 12527036, 25054072, 40712867, 81425734, 162851468, 325702936]

約数ペア:

[(1, 325702936), (2, 162851468), (4, 81425734), (8, 40712867), (13, 25054072), (26, 12527036), (52, 6263518), (104, 3131759), (1471, 221416), (2129, 152984), (2942, 110708), (4258, 76492), (5884, 55354), (8516, 38246), (11768, 27677), (17032, 19123)]