4279730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4703}}^1$

素因数の和:4730

約数の個数: 32

約数和(自身を含む): 9483264

約数和(自身を除く): 5203534

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4703, 9406, 23515, 32921, 47030, 61139, 65842, 122278, 164605, 305695, 329210, 427973, 611390, 855946, 2139865, 4279730]

約数ペア:

[(1, 4279730), (2, 2139865), (5, 855946), (7, 611390), (10, 427973), (13, 329210), (14, 305695), (26, 164605), (35, 122278), (65, 65842), (70, 61139), (91, 47030), (130, 32921), (182, 23515), (455, 9406), (910, 4703)]