19005229135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1706801}}^1$

素因数の和:1706954

約数の個数: 16

約数和(自身を含む): 24332169312

約数和(自身を除く): 5326940177

約数列:

[1, 5, 17, 85, 131, 655, 2227, 11135, 1706801, 8534005, 29015617, 145078085, 223590931, 1117954655, 3801045827, 19005229135]

約数ペア:

[(1, 19005229135), (5, 3801045827), (17, 1117954655), (85, 223590931), (131, 145078085), (655, 29015617), (2227, 8534005), (11135, 1706801)]