7764821296

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{1727051}}^1$

素因数の和:1727340

約数の個数: 20

約数和(自身を含む): 15097888584

約数和(自身を除く): 7333067288

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 1727051, 3454102, 6908204, 13816408, 27632816, 485301331, 970602662, 1941205324, 3882410648, 7764821296]

約数ペア:

[(1, 7764821296), (2, 3882410648), (4, 1941205324), (8, 970602662), (16, 485301331), (281, 27632816), (562, 13816408), (1124, 6908204), (2248, 3454102), (4496, 1727051)]