31632788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{65357}}^1$

素因数の和:65383

約数の個数: 18

約数和(自身を含む): 60848298

約数和(自身を除く): 29215510

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 65357, 130714, 261428, 718927, 1437854, 2875708, 7908197, 15816394, 31632788]

約数ペア:

[(1, 31632788), (2, 15816394), (4, 7908197), (11, 2875708), (22, 1437854), (44, 718927), (121, 261428), (242, 130714), (484, 65357)]