15706517810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1\times {\mathrm{8039}}^1$

素因数の和:12250

約数の個数: 32

約数和(自身を含む): 28883796480

約数和(自身を除く): 13177278670

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4157, 8039, 8314, 16078, 20785, 40195, 41570, 80390, 195379, 377833, 390758, 755666, 976895, 1889165, 1953790, 3778330, 33418123, 66836246, 167090615, 334181230, 1570651781, 3141303562, 7853258905, 15706517810]

約数ペア:

[(1, 15706517810), (2, 7853258905), (5, 3141303562), (10, 1570651781), (47, 334181230), (94, 167090615), (235, 66836246), (470, 33418123), (4157, 3778330), (8039, 1953790), (8314, 1889165), (16078, 976895), (20785, 755666), (40195, 390758), (41570, 377833), (80390, 195379)]