18182188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3823}}^1$

素因数の和:3897

約数の個数: 24

約数和(自身を含む): 33727680

約数和(自身を除く): 15545492

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 3823, 4756, 7646, 15292, 110867, 156743, 221734, 313486, 443468, 626972, 4545547, 9091094, 18182188]

約数ペア:

[(1, 18182188), (2, 9091094), (4, 4545547), (29, 626972), (41, 443468), (58, 313486), (82, 221734), (116, 156743), (164, 110867), (1189, 15292), (2378, 7646), (3823, 4756)]