31292968

素因数分解:

$2^3\times 7^2\times {\mathrm{79829}}^1$

素因数の和:79849

約数の個数: 24

約数和(自身を含む): 68254650

約数和(自身を除く): 36961682

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 79829, 159658, 319316, 558803, 638632, 1117606, 2235212, 3911621, 4470424, 7823242, 15646484, 31292968]

約数ペア:

[(1, 31292968), (2, 15646484), (4, 7823242), (7, 4470424), (8, 3911621), (14, 2235212), (28, 1117606), (49, 638632), (56, 558803), (98, 319316), (196, 159658), (392, 79829)]