812552

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{601}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 1652490

約数和(自身を除く): 839938

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 601, 676, 1202, 1352, 2404, 4808, 7813, 15626, 31252, 62504, 101569, 203138, 406276, 812552]

約数ペア:

[(1, 812552), (2, 406276), (4, 203138), (8, 101569), (13, 62504), (26, 31252), (52, 15626), (104, 7813), (169, 4808), (338, 2404), (601, 1352), (676, 1202)]