11381608

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{563}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 25786080

約数和(自身を除く): 14404472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 563, 722, 1064, 1126, 1444, 2252, 2527, 2888, 3941, 4504, 5054, 7882, 10108, 10697, 15764, 20216, 21394, 31528, 42788, 74879, 85576, 149758, 203243, 299516, 406486, 599032, 812972, 1422701, 1625944, 2845402, 5690804, 11381608]

約数ペア:

[(1, 11381608), (2, 5690804), (4, 2845402), (7, 1625944), (8, 1422701), (14, 812972), (19, 599032), (28, 406486), (38, 299516), (56, 203243), (76, 149758), (133, 85576), (152, 74879), (266, 42788), (361, 31528), (532, 21394), (563, 20216), (722, 15764), (1064, 10697), (1126, 10108), (1444, 7882), (2252, 5054), (2527, 4504), (2888, 3941)]