4744781008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{111863}}^1$

素因数の和:112123

約数の個数: 40

約数和(自身を含む): 10070444736

約数和(自身を除く): 5325663728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 482, 964, 1928, 2651, 3856, 5302, 10604, 21208, 42416, 111863, 223726, 447452, 894904, 1230493, 1789808, 2460986, 4921972, 9843944, 19687888, 26958983, 53917966, 107835932, 215671864, 296548813, 431343728, 593097626, 1186195252, 2372390504, 4744781008]

約数ペア:

[(1, 4744781008), (2, 2372390504), (4, 1186195252), (8, 593097626), (11, 431343728), (16, 296548813), (22, 215671864), (44, 107835932), (88, 53917966), (176, 26958983), (241, 19687888), (482, 9843944), (964, 4921972), (1928, 2460986), (2651, 1789808), (3856, 1230493), (5302, 894904), (10604, 447452), (21208, 223726), (42416, 111863)]