1495990412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3142837}}^1$

素因数の和:3142865

約数の個数: 24

約数和(自身を含む): 3167980704

約数和(自身を除く): 1671990292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 3142837, 6285674, 12571348, 21999859, 43999718, 53428229, 87999436, 106856458, 213712916, 373997603, 747995206, 1495990412]

約数ペア:

[(1, 1495990412), (2, 747995206), (4, 373997603), (7, 213712916), (14, 106856458), (17, 87999436), (28, 53428229), (34, 43999718), (68, 21999859), (119, 12571348), (238, 6285674), (476, 3142837)]