713212

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 1319360

約数和(自身を除く): 606148

約数列:

[1, 2, 4, 37, 61, 74, 79, 122, 148, 158, 244, 316, 2257, 2923, 4514, 4819, 5846, 9028, 9638, 11692, 19276, 178303, 356606, 713212]

約数ペア:

[(1, 713212), (2, 356606), (4, 178303), (37, 19276), (61, 11692), (74, 9638), (79, 9028), (122, 5846), (148, 4819), (158, 4514), (244, 2923), (316, 2257)]