13872004270

素因数分解:

$2^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{811703}}^1$

素因数の和:813419

約数の個数: 16

約数和(自身を含む): 24984249120

約数和(自身を除く): 11112244850

約数列:

[1, 2, 5, 10, 1709, 3418, 8545, 17090, 811703, 1623406, 4058515, 8117030, 1387200427, 2774400854, 6936002135, 13872004270]

約数ペア:

[(1, 13872004270), (2, 6936002135), (5, 2774400854), (10, 1387200427), (1709, 8117030), (3418, 4058515), (8545, 1623406), (17090, 811703)]