4397470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5711}}^1$

素因数の和:5736

約数の個数: 32

約数和(自身を含む): 9870336

約数和(自身を除く): 5472866

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 5711, 11422, 28555, 39977, 57110, 62821, 79954, 125642, 199885, 314105, 399770, 439747, 628210, 879494, 2198735, 4397470]

約数ペア:

[(1, 4397470), (2, 2198735), (5, 879494), (7, 628210), (10, 439747), (11, 399770), (14, 314105), (22, 199885), (35, 125642), (55, 79954), (70, 62821), (77, 57110), (110, 39977), (154, 28555), (385, 11422), (770, 5711)]