4351718

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 7938048

約数和(自身を除く): 3586330

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 271, 434, 518, 542, 1147, 1897, 2294, 3794, 8029, 8401, 10027, 16058, 16802, 20054, 58807, 70189, 117614, 140378, 310837, 621674, 2175859, 4351718]

約数ペア:

[(1, 4351718), (2, 2175859), (7, 621674), (14, 310837), (31, 140378), (37, 117614), (62, 70189), (74, 58807), (217, 20054), (259, 16802), (271, 16058), (434, 10027), (518, 8401), (542, 8029), (1147, 3794), (1897, 2294)]