390301472236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{112026829}}^1$

素因数の和:112026913

約数の個数: 24

約数和(自身を含む): 746546795120

約数和(自身を除く): 356245322884

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 112026829, 224053658, 448107316, 1456348777, 2912697554, 5825395108, 7505797543, 15011595086, 30023190172, 97575368059, 195150736118, 390301472236]

約数ペア:

[(1, 390301472236), (2, 195150736118), (4, 97575368059), (13, 30023190172), (26, 15011595086), (52, 7505797543), (67, 5825395108), (134, 2912697554), (268, 1456348777), (871, 448107316), (1742, 224053658), (3484, 112026829)]