70251244

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{11251}}^1$

素因数の和:11485

約数の個数: 24

約数和(自身を含む): 141145088

約数和(自身を除く): 70893844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 11251, 22502, 45004, 78757, 157514, 315028, 2508973, 5017946, 10035892, 17562811, 35125622, 70251244]

約数ペア:

[(1, 70251244), (2, 35125622), (4, 17562811), (7, 10035892), (14, 5017946), (28, 2508973), (223, 315028), (446, 157514), (892, 78757), (1561, 45004), (3122, 22502), (6244, 11251)]