17664141310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1\times {\mathrm{43933}}^1$

素因数の和:45268

約数の個数: 32

約数和(自身を含む): 32847167232

約数和(自身を除く): 15183025922

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1297, 2594, 6485, 12970, 40207, 43933, 80414, 87866, 201035, 219665, 402070, 439330, 1361923, 2723846, 6809615, 13619230, 56981101, 113962202, 284905505, 569811010, 1766414131, 3532828262, 8832070655, 17664141310]

約数ペア:

[(1, 17664141310), (2, 8832070655), (5, 3532828262), (10, 1766414131), (31, 569811010), (62, 284905505), (155, 113962202), (310, 56981101), (1297, 13619230), (2594, 6809615), (6485, 2723846), (12970, 1361923), (40207, 439330), (43933, 402070), (80414, 219665), (87866, 201035)]