15310568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21031}}^1$

素因数の和:21057

約数の個数: 32

約数和(自身を含む): 35333760

約数和(自身を除く): 20023192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 21031, 42062, 84124, 147217, 168248, 273403, 294434, 546806, 588868, 1093612, 1177736, 1913821, 2187224, 3827642, 7655284, 15310568]

約数ペア:

[(1, 15310568), (2, 7655284), (4, 3827642), (7, 2187224), (8, 1913821), (13, 1177736), (14, 1093612), (26, 588868), (28, 546806), (52, 294434), (56, 273403), (91, 168248), (104, 147217), (182, 84124), (364, 42062), (728, 21031)]