7382930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 14218416

約数和(自身を除く): 6835486

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 317, 634, 685, 1370, 1585, 2329, 3170, 4658, 5389, 10778, 11645, 23290, 26945, 43429, 53890, 86858, 217145, 434290, 738293, 1476586, 3691465, 7382930]

約数ペア:

[(1, 7382930), (2, 3691465), (5, 1476586), (10, 738293), (17, 434290), (34, 217145), (85, 86858), (137, 53890), (170, 43429), (274, 26945), (317, 23290), (634, 11645), (685, 10778), (1370, 5389), (1585, 4658), (2329, 3170)]