7905352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10859}}^1$

素因数の和:10885

約数の個数: 32

約数和(自身を含む): 18244800

約数和(自身を除く): 10339448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 10859, 21718, 43436, 76013, 86872, 141167, 152026, 282334, 304052, 564668, 608104, 988169, 1129336, 1976338, 3952676, 7905352]

約数ペア:

[(1, 7905352), (2, 3952676), (4, 1976338), (7, 1129336), (8, 988169), (13, 608104), (14, 564668), (26, 304052), (28, 282334), (52, 152026), (56, 141167), (91, 86872), (104, 76013), (182, 43436), (364, 21718), (728, 10859)]