16015390

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6701}}^1$

素因数の和:6947

約数の個数: 16

約数和(自身を含む): 28952640

約数和(自身を除く): 12937250

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 6701, 13402, 33505, 67010, 1601539, 3203078, 8007695, 16015390]

約数ペア:

[(1, 16015390), (2, 8007695), (5, 3203078), (10, 1601539), (239, 67010), (478, 33505), (1195, 13402), (2390, 6701)]