27795352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3989}}^1$

素因数の和:4075

約数の個数: 32

約数和(自身を含む): 56977200

約数和(自身を除く): 29181848

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 3989, 6968, 7978, 15956, 31912, 51857, 103714, 207428, 267263, 414856, 534526, 1069052, 2138104, 3474419, 6948838, 13897676, 27795352]

約数ペア:

[(1, 27795352), (2, 13897676), (4, 6948838), (8, 3474419), (13, 2138104), (26, 1069052), (52, 534526), (67, 414856), (104, 267263), (134, 207428), (268, 103714), (536, 51857), (871, 31912), (1742, 15956), (3484, 7978), (3989, 6968)]