11638432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 25009992

約数和(自身を除く): 13371560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 277, 404, 416, 554, 808, 1108, 1313, 1616, 2216, 2626, 3232, 3601, 4432, 5252, 7202, 8864, 10504, 14404, 21008, 27977, 28808, 42016, 55954, 57616, 111908, 115232, 223816, 363701, 447632, 727402, 895264, 1454804, 2909608, 5819216, 11638432]

約数ペア:

[(1, 11638432), (2, 5819216), (4, 2909608), (8, 1454804), (13, 895264), (16, 727402), (26, 447632), (32, 363701), (52, 223816), (101, 115232), (104, 111908), (202, 57616), (208, 55954), (277, 42016), (404, 28808), (416, 27977), (554, 21008), (808, 14404), (1108, 10504), (1313, 8864), (1616, 7202), (2216, 5252), (2626, 4432), (3232, 3601)]