8224190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 16341696

約数和(自身を除く): 8117506

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1543, 2665, 3086, 5330, 7715, 15430, 20059, 40118, 63263, 100295, 126526, 200590, 316315, 632630, 822419, 1644838, 4112095, 8224190]

約数ペア:

[(1, 8224190), (2, 4112095), (5, 1644838), (10, 822419), (13, 632630), (26, 316315), (41, 200590), (65, 126526), (82, 100295), (130, 63263), (205, 40118), (410, 20059), (533, 15430), (1066, 7715), (1543, 5330), (2665, 3086)]