1399867896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{8332547}}^1$

素因数の和:8332563

約数の個数: 32

約数和(自身を含む): 3999623040

約数和(自身を除く): 2599755144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 8332547, 16665094, 24997641, 33330188, 49995282, 58327829, 66660376, 99990564, 116655658, 174983487, 199981128, 233311316, 349966974, 466622632, 699933948, 1399867896]

約数ペア:

[(1, 1399867896), (2, 699933948), (3, 466622632), (4, 349966974), (6, 233311316), (7, 199981128), (8, 174983487), (12, 116655658), (14, 99990564), (21, 66660376), (24, 58327829), (28, 49995282), (42, 33330188), (56, 24997641), (84, 16665094), (168, 8332547)]