82248392

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{20939}}^1$

素因数の和:21436

約数の個数: 16

約数和(自身を含む): 154537200

約数和(自身を除く): 72288808

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 20939, 41878, 83756, 167512, 10281049, 20562098, 41124196, 82248392]

約数ペア:

[(1, 82248392), (2, 41124196), (4, 20562098), (8, 10281049), (491, 167512), (982, 83756), (1964, 41878), (3928, 20939)]