16172648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 32260800

約数和(自身を除く): 16088152

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1033, 1957, 2066, 3914, 4132, 7828, 8264, 15656, 19627, 39254, 78508, 106399, 157016, 212798, 425596, 851192, 2021581, 4043162, 8086324, 16172648]

約数ペア:

[(1, 16172648), (2, 8086324), (4, 4043162), (8, 2021581), (19, 851192), (38, 425596), (76, 212798), (103, 157016), (152, 106399), (206, 78508), (412, 39254), (824, 19627), (1033, 15656), (1957, 8264), (2066, 7828), (3914, 4132)]