25916232

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1669}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 64929600

約数和(自身を除く): 39013368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1669, 1941, 2588, 3338, 3882, 5007, 5176, 6676, 7764, 10014, 13352, 15528, 20028, 40056, 1079843, 2159686, 3239529, 4319372, 6479058, 8638744, 12958116, 25916232]

約数ペア:

[(1, 25916232), (2, 12958116), (3, 8638744), (4, 6479058), (6, 4319372), (8, 3239529), (12, 2159686), (24, 1079843), (647, 40056), (1294, 20028), (1669, 15528), (1941, 13352), (2588, 10014), (3338, 7764), (3882, 6676), (5007, 5176)]