14971645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{797}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 20578824

約数和(自身を除く): 5607179

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 797, 1105, 1445, 3757, 3985, 10361, 13549, 18785, 51805, 67745, 176137, 230333, 880685, 1151665, 2994329, 14971645]

約数ペア:

[(1, 14971645), (5, 2994329), (13, 1151665), (17, 880685), (65, 230333), (85, 176137), (221, 67745), (289, 51805), (797, 18785), (1105, 13549), (1445, 10361), (3757, 3985)]