16122832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{907}}^1$

素因数の和:1027

約数の個数: 40

約数和(自身を含む): 34453152

約数和(自身を除く): 18330320

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 907, 1111, 1616, 1814, 2222, 3628, 4444, 7256, 8888, 9977, 14512, 17776, 19954, 39908, 79816, 91607, 159632, 183214, 366428, 732856, 1007677, 1465712, 2015354, 4030708, 8061416, 16122832]

約数ペア:

[(1, 16122832), (2, 8061416), (4, 4030708), (8, 2015354), (11, 1465712), (16, 1007677), (22, 732856), (44, 366428), (88, 183214), (101, 159632), (176, 91607), (202, 79816), (404, 39908), (808, 19954), (907, 17776), (1111, 14512), (1616, 9977), (1814, 8888), (2222, 7256), (3628, 4444)]