17014270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2705

約数の個数: 48

約数和(自身を含む): 38380608

約数和(自身を除く): 21366338

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 2671, 3185, 5342, 6370, 13355, 18697, 26710, 34723, 37394, 69446, 93485, 130879, 173615, 186970, 243061, 261758, 347230, 486122, 654395, 1215305, 1308790, 1701427, 2430610, 3402854, 8507135, 17014270]

約数ペア:

[(1, 17014270), (2, 8507135), (5, 3402854), (7, 2430610), (10, 1701427), (13, 1308790), (14, 1215305), (26, 654395), (35, 486122), (49, 347230), (65, 261758), (70, 243061), (91, 186970), (98, 173615), (130, 130879), (182, 93485), (245, 69446), (455, 37394), (490, 34723), (637, 26710), (910, 18697), (1274, 13355), (2671, 6370), (3185, 5342)]