8272686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 17422848

約数和(自身を除く): 9150162

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 397, 453, 794, 906, 1191, 2382, 3473, 6946, 9131, 10419, 18262, 20838, 27393, 54786, 59947, 119894, 179841, 359682, 1378781, 2757562, 4136343, 8272686]

約数ペア:

[(1, 8272686), (2, 4136343), (3, 2757562), (6, 1378781), (23, 359682), (46, 179841), (69, 119894), (138, 59947), (151, 54786), (302, 27393), (397, 20838), (453, 18262), (794, 10419), (906, 9131), (1191, 6946), (2382, 3473)]