8438172

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{6827}}^1$

素因数の和:6937

約数の個数: 24

約数和(自身を含む): 19883136

約数和(自身を除く): 11444964

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 6827, 13654, 20481, 27308, 40962, 81924, 703181, 1406362, 2109543, 2812724, 4219086, 8438172]

約数ペア:

[(1, 8438172), (2, 4219086), (3, 2812724), (4, 2109543), (6, 1406362), (12, 703181), (103, 81924), (206, 40962), (309, 27308), (412, 20481), (618, 13654), (1236, 6827)]