8269712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2511

約数の個数: 40

約数和(自身を含む): 18406560

約数和(自身を除く): 10136848

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 2473, 3344, 4946, 9892, 19784, 27203, 39568, 46987, 54406, 93974, 108812, 187948, 217624, 375896, 435248, 516857, 751792, 1033714, 2067428, 4134856, 8269712]

約数ペア:

[(1, 8269712), (2, 4134856), (4, 2067428), (8, 1033714), (11, 751792), (16, 516857), (19, 435248), (22, 375896), (38, 217624), (44, 187948), (76, 108812), (88, 93974), (152, 54406), (176, 46987), (209, 39568), (304, 27203), (418, 19784), (836, 9892), (1672, 4946), (2473, 3344)]