1264848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2051

約数の個数: 40

約数和(自身を含む): 3520608

約数和(自身を除く): 2255760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2027, 4054, 6081, 8108, 12162, 16216, 24324, 26351, 32432, 48648, 52702, 79053, 97296, 105404, 158106, 210808, 316212, 421616, 632424, 1264848]

約数ペア:

[(1, 1264848), (2, 632424), (3, 421616), (4, 316212), (6, 210808), (8, 158106), (12, 105404), (13, 97296), (16, 79053), (24, 52702), (26, 48648), (39, 32432), (48, 26351), (52, 24324), (78, 16216), (104, 12162), (156, 8108), (208, 6081), (312, 4054), (624, 2027)]