13948790

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1699}}^1$

素因数の和:2527

約数の個数: 16

約数和(自身を含む): 25153200

約数和(自身を除く): 11204410

約数列:

[1, 2, 5, 10, 821, 1642, 1699, 3398, 4105, 8210, 8495, 16990, 1394879, 2789758, 6974395, 13948790]

約数ペア:

[(1, 13948790), (2, 6974395), (5, 2789758), (10, 1394879), (821, 16990), (1642, 8495), (1699, 8210), (3398, 4105)]