1254864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2035

約数の個数: 40

約数和(自身を含む): 3492832

約数和(自身を除く): 2237968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2011, 4022, 6033, 8044, 12066, 16088, 24132, 26143, 32176, 48264, 52286, 78429, 96528, 104572, 156858, 209144, 313716, 418288, 627432, 1254864]

約数ペア:

[(1, 1254864), (2, 627432), (3, 418288), (4, 313716), (6, 209144), (8, 156858), (12, 104572), (13, 96528), (16, 78429), (24, 52286), (26, 48264), (39, 32176), (48, 26143), (52, 24132), (78, 16088), (104, 12066), (156, 8044), (208, 6033), (312, 4022), (624, 2011)]