4271372

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 8655360

約数和(自身を除く): 4383988

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 1931, 2212, 3862, 7724, 13517, 27034, 54068, 152549, 305098, 610196, 1067843, 2135686, 4271372]

約数ペア:

[(1, 4271372), (2, 2135686), (4, 1067843), (7, 610196), (14, 305098), (28, 152549), (79, 54068), (158, 27034), (316, 13517), (553, 7724), (1106, 3862), (1931, 2212)]