23565256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20599}}^1$

素因数の和:20629

約数の個数: 32

約数和(自身を含む): 51912000

約数和(自身を除く): 28346744

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 20599, 41198, 82396, 164792, 226589, 267787, 453178, 535574, 906356, 1071148, 1812712, 2142296, 2945657, 5891314, 11782628, 23565256]

約数ペア:

[(1, 23565256), (2, 11782628), (4, 5891314), (8, 2945657), (11, 2142296), (13, 1812712), (22, 1071148), (26, 906356), (44, 535574), (52, 453178), (88, 267787), (104, 226589), (143, 164792), (286, 82396), (572, 41198), (1144, 20599)]