20131555811

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5683}}^1\times {\mathrm{5039}}^1$

素因数の和:10778

約数の個数: 16

約数和(自身を含む): 21771993600

約数和(自身を除く): 1640437789

約数列:

[1, 19, 37, 703, 5039, 5683, 95741, 107977, 186443, 210271, 3542417, 3995149, 28636637, 544096103, 1059555569, 20131555811]

約数ペア:

[(1, 20131555811), (19, 1059555569), (37, 544096103), (703, 28636637), (5039, 3995149), (5683, 3542417), (95741, 210271), (107977, 186443)]