7870712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 15843600

約数和(自身を除く): 7972888

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 977, 1007, 1954, 2014, 3908, 4028, 7816, 8056, 18563, 37126, 51781, 74252, 103562, 148504, 207124, 414248, 983839, 1967678, 3935356, 7870712]

約数ペア:

[(1, 7870712), (2, 3935356), (4, 1967678), (8, 983839), (19, 414248), (38, 207124), (53, 148504), (76, 103562), (106, 74252), (152, 51781), (212, 37126), (424, 18563), (977, 8056), (1007, 7816), (1954, 4028), (2014, 3908)]