7620128

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{4493}}^1$

素因数の和:4556

約数の個数: 24

約数和(自身を含む): 15288588

約数和(自身を除く): 7668460

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 4493, 8986, 17972, 35944, 71888, 143776, 238129, 476258, 952516, 1905032, 3810064, 7620128]

約数ペア:

[(1, 7620128), (2, 3810064), (4, 1905032), (8, 952516), (16, 476258), (32, 238129), (53, 143776), (106, 71888), (212, 35944), (424, 17972), (848, 8986), (1696, 4493)]