7139819524

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{839}}^1\times {\mathrm{3319}}^1$

素因数の和:4803

約数の個数: 24

約数和(自身を含む): 12532867200

約数和(自身を除く): 5393047676

約数列:

[1, 2, 4, 641, 839, 1282, 1678, 2564, 3319, 3356, 6638, 13276, 537799, 1075598, 2127479, 2151196, 2784641, 4254958, 5569282, 8509916, 11138564, 1784954881, 3569909762, 7139819524]

約数ペア:

[(1, 7139819524), (2, 3569909762), (4, 1784954881), (641, 11138564), (839, 8509916), (1282, 5569282), (1678, 4254958), (2564, 2784641), (3319, 2151196), (3356, 2127479), (6638, 1075598), (13276, 537799)]