7421838

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9029}}^1$

素因数の和:9171

約数の個数: 16

約数和(自身を含む): 14953680

約数和(自身を除く): 7531842

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 9029, 18058, 27087, 54174, 1236973, 2473946, 3710919, 7421838]

約数ペア:

[(1, 7421838), (2, 3710919), (3, 2473946), (6, 1236973), (137, 54174), (274, 27087), (411, 18058), (822, 9029)]