16862262770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{42589}}^1$

素因数の和:42767

約数の個数: 48

約数和(自身を含む): 32478622920

約数和(自身を除く): 15616360150

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 289, 578, 685, 1370, 1445, 2329, 2890, 4658, 11645, 23290, 39593, 42589, 79186, 85178, 197965, 212945, 395930, 425890, 724013, 1448026, 3620065, 5834693, 7240130, 11669386, 12308221, 24616442, 29173465, 58346930, 61541105, 99189781, 123082210, 198379562, 495948905, 991897810, 1686226277, 3372452554, 8431131385, 16862262770]

約数ペア:

[(1, 16862262770), (2, 8431131385), (5, 3372452554), (10, 1686226277), (17, 991897810), (34, 495948905), (85, 198379562), (137, 123082210), (170, 99189781), (274, 61541105), (289, 58346930), (578, 29173465), (685, 24616442), (1370, 12308221), (1445, 11669386), (2329, 7240130), (2890, 5834693), (4658, 3620065), (11645, 1448026), (23290, 724013), (39593, 425890), (42589, 395930), (79186, 212945), (85178, 197965)]