83641948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{7213}}^1$

素因数の和:7453

約数の個数: 24

約数和(自身を含む): 158361728

約数和(自身を除く): 74719780

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 7213, 11596, 14426, 28852, 93769, 187538, 375076, 1608499, 3216998, 6433996, 20910487, 41820974, 83641948]

約数ペア:

[(1, 83641948), (2, 41820974), (4, 20910487), (13, 6433996), (26, 3216998), (52, 1608499), (223, 375076), (446, 187538), (892, 93769), (2899, 28852), (5798, 14426), (7213, 11596)]