130058032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{625279}}^1$

素因数の和:625300

約数の個数: 20

約数和(自身を含む): 271371520

約数和(自身を除く): 141313488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 625279, 1250558, 2501116, 5002232, 8128627, 10004464, 16257254, 32514508, 65029016, 130058032]

約数ペア:

[(1, 130058032), (2, 65029016), (4, 32514508), (8, 16257254), (13, 10004464), (16, 8128627), (26, 5002232), (52, 2501116), (104, 1250558), (208, 625279)]