15672084590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{388789}}^1$

素因数の和:388964

約数の個数: 32

約数和(自身を含む): 29392524000

約数和(自身を除く): 13720439410

約数列:

[1, 2, 5, 10, 29, 58, 139, 145, 278, 290, 695, 1390, 4031, 8062, 20155, 40310, 388789, 777578, 1943945, 3887890, 11274881, 22549762, 54041671, 56374405, 108083342, 112748810, 270208355, 540416710, 1567208459, 3134416918, 7836042295, 15672084590]

約数ペア:

[(1, 15672084590), (2, 7836042295), (5, 3134416918), (10, 1567208459), (29, 540416710), (58, 270208355), (139, 112748810), (145, 108083342), (278, 56374405), (290, 54041671), (695, 22549762), (1390, 11274881), (4031, 3887890), (8062, 1943945), (20155, 777578), (40310, 388789)]