8415764

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^2\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 36

約数和(自身を含む): 17315424

約数和(自身を除く): 8899660

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 107, 212, 214, 371, 428, 742, 749, 1484, 1498, 2809, 2996, 5618, 5671, 11236, 11342, 19663, 22684, 39326, 39697, 78652, 79394, 158788, 300563, 601126, 1202252, 2103941, 4207882, 8415764]

約数ペア:

[(1, 8415764), (2, 4207882), (4, 2103941), (7, 1202252), (14, 601126), (28, 300563), (53, 158788), (106, 79394), (107, 78652), (212, 39697), (214, 39326), (371, 22684), (428, 19663), (742, 11342), (749, 11236), (1484, 5671), (1498, 5618), (2809, 2996)]