66338402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{8311}}^1$

素因数の和:8633

約数の個数: 16

約数和(自身を含む): 107524032

約数和(自身を除く): 41185630

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 8311, 16622, 108043, 216086, 2551477, 5102954, 33169201, 66338402]

約数ペア:

[(1, 66338402), (2, 33169201), (13, 5102954), (26, 2551477), (307, 216086), (614, 108043), (3991, 16622), (7982, 8311)]