12843540190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{98796463}}^1$

素因数の和:98796483

約数の個数: 16

約数和(自身を含む): 24896708928

約数和(自身を除く): 12053168738

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 98796463, 197592926, 493982315, 987964630, 1284354019, 2568708038, 6421770095, 12843540190]

約数ペア:

[(1, 12843540190), (2, 6421770095), (5, 2568708038), (10, 1284354019), (13, 987964630), (26, 493982315), (65, 197592926), (130, 98796463)]