826639142

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{6949}}^1$

素因数の和:7280

約数の個数: 32

約数和(自身を含む): 1471176000

約数和(自身を除く): 644536858

約数列:

[1, 2, 7, 14, 29, 58, 203, 293, 406, 586, 2051, 4102, 6949, 8497, 13898, 16994, 48643, 59479, 97286, 118958, 201521, 403042, 1410647, 2036057, 2821294, 4072114, 14252399, 28504798, 59045653, 118091306, 413319571, 826639142]

約数ペア:

[(1, 826639142), (2, 413319571), (7, 118091306), (14, 59045653), (29, 28504798), (58, 14252399), (203, 4072114), (293, 2821294), (406, 2036057), (586, 1410647), (2051, 403042), (4102, 201521), (6949, 118958), (8497, 97286), (13898, 59479), (16994, 48643)]