7380208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2245

約数の個数: 40

約数和(自身を含む): 16427520

約数和(自身を除く): 9047312

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 2207, 3344, 4414, 8828, 17656, 24277, 35312, 41933, 48554, 83866, 97108, 167732, 194216, 335464, 388432, 461263, 670928, 922526, 1845052, 3690104, 7380208]

約数ペア:

[(1, 7380208), (2, 3690104), (4, 1845052), (8, 922526), (11, 670928), (16, 461263), (19, 388432), (22, 335464), (38, 194216), (44, 167732), (76, 97108), (88, 83866), (152, 48554), (176, 41933), (209, 35312), (304, 24277), (418, 17656), (836, 8828), (1672, 4414), (2207, 3344)]