86942258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{4073}}^1$

素因数の和:4909

約数の個数: 16

約数和(自身を含む): 140650776

約数和(自身を除く): 53708518

約数列:

[1, 2, 13, 26, 821, 1642, 4073, 8146, 10673, 21346, 52949, 105898, 3343933, 6687866, 43471129, 86942258]

約数ペア:

[(1, 86942258), (2, 43471129), (13, 6687866), (26, 3343933), (821, 105898), (1642, 52949), (4073, 21346), (8146, 10673)]