869658412

素因数分解:

$2^2\times 7^1\times {\mathrm{2333}}^1\times {\mathrm{13313}}^1$

素因数の和:15657

約数の個数: 24

約数和(自身を含む): 1740193056

約数和(自身を除く): 870534644

約数列:

[1, 2, 4, 7, 14, 28, 2333, 4666, 9332, 13313, 16331, 26626, 32662, 53252, 65324, 93191, 186382, 372764, 31059229, 62118458, 124236916, 217414603, 434829206, 869658412]

約数ペア:

[(1, 869658412), (2, 434829206), (4, 217414603), (7, 124236916), (14, 62118458), (28, 31059229), (2333, 372764), (4666, 186382), (9332, 93191), (13313, 65324), (16331, 53252), (26626, 32662)]