15680452088

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14737267}}^1$

素因数の和:14737299

約数の個数: 32

約数和(自身を含む): 35369443200

約数和(自身を除く): 19688991112

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 14737267, 29474534, 58949068, 103160869, 117898136, 206321738, 280008073, 412643476, 560016146, 825286952, 1120032292, 1960056511, 2240064584, 3920113022, 7840226044, 15680452088]

約数ペア:

[(1, 15680452088), (2, 7840226044), (4, 3920113022), (7, 2240064584), (8, 1960056511), (14, 1120032292), (19, 825286952), (28, 560016146), (38, 412643476), (56, 280008073), (76, 206321738), (133, 117898136), (152, 103160869), (266, 58949068), (532, 29474534), (1064, 14737267)]