9193790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 17542656

約数和(自身を除く): 8348866

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 563, 710, 1126, 1633, 2815, 3266, 5630, 8165, 12949, 16330, 25898, 39973, 64745, 79946, 129490, 199865, 399730, 919379, 1838758, 4596895, 9193790]

約数ペア:

[(1, 9193790), (2, 4596895), (5, 1838758), (10, 919379), (23, 399730), (46, 199865), (71, 129490), (115, 79946), (142, 64745), (230, 39973), (355, 25898), (563, 16330), (710, 12949), (1126, 8165), (1633, 5630), (2815, 3266)]