8468128

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{4993}}^1$

素因数の和:5056

約数の個数: 24

約数和(自身を含む): 16989588

約数和(自身を除く): 8521460

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 4993, 9986, 19972, 39944, 79888, 159776, 264629, 529258, 1058516, 2117032, 4234064, 8468128]

約数ペア:

[(1, 8468128), (2, 4234064), (4, 2117032), (8, 1058516), (16, 529258), (32, 264629), (53, 159776), (106, 79888), (212, 39944), (424, 19972), (848, 9986), (1696, 4993)]