7141112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 15379200

約数和(自身を除く): 8238088

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 4271, 8542, 17084, 34168, 46981, 81149, 93962, 162298, 187924, 324596, 375848, 649192, 892639, 1785278, 3570556, 7141112]

約数ペア:

[(1, 7141112), (2, 3570556), (4, 1785278), (8, 892639), (11, 649192), (19, 375848), (22, 324596), (38, 187924), (44, 162298), (76, 93962), (88, 81149), (152, 46981), (209, 34168), (418, 17084), (836, 8542), (1672, 4271)]