16043486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4099}}^1$

素因数の和:4223

約数の個数: 16

約数和(自身を含む): 25584000

約数和(自身を除く): 9540514

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 4099, 8198, 77881, 155762, 422197, 844394, 8021743, 16043486]

約数ペア:

[(1, 16043486), (2, 8021743), (19, 844394), (38, 422197), (103, 155762), (206, 77881), (1957, 8198), (3914, 4099)]