18611068

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6581}}^1$

素因数の和:6693

約数の個数: 24

約数和(自身を含む): 37596384

約数和(自身を除く): 18985316

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 6581, 13162, 26324, 46067, 92134, 184268, 664681, 1329362, 2658724, 4652767, 9305534, 18611068]

約数ペア:

[(1, 18611068), (2, 9305534), (4, 4652767), (7, 2658724), (14, 1329362), (28, 664681), (101, 184268), (202, 92134), (404, 46067), (707, 26324), (1414, 13162), (2828, 6581)]