25231778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{88223}}^1$

素因数の和:88249

約数の個数: 16

約数和(自身を含む): 44464896

約数和(自身を除く): 19233118

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 88223, 176446, 970453, 1146899, 1940906, 2293798, 12615889, 25231778]

約数ペア:

[(1, 25231778), (2, 12615889), (11, 2293798), (13, 1940906), (22, 1146899), (26, 970453), (143, 176446), (286, 88223)]