18252934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 33371136

約数和(自身を除く): 15118202

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 271, 283, 542, 566, 1897, 1981, 3794, 3962, 4607, 4811, 9214, 9622, 32249, 33677, 64498, 67354, 76693, 153386, 536851, 1073702, 1303781, 2607562, 9126467, 18252934]

約数ペア:

[(1, 18252934), (2, 9126467), (7, 2607562), (14, 1303781), (17, 1073702), (34, 536851), (119, 153386), (238, 76693), (271, 67354), (283, 64498), (542, 33677), (566, 32249), (1897, 9622), (1981, 9214), (3794, 4811), (3962, 4607)]