11968311712

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3142939}}^1$

素因数の和:3142973

約数の個数: 48

約数和(自身を含む): 28512751680

約数和(自身を除く): 16544439968

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 3142939, 6285878, 12571756, 22000573, 25143512, 44001146, 50287024, 53429963, 88002292, 100574048, 106859926, 176004584, 213719852, 352009168, 374009741, 427439704, 704018336, 748019482, 854879408, 1496038964, 1709758816, 2992077928, 5984155856, 11968311712]

約数ペア:

[(1, 11968311712), (2, 5984155856), (4, 2992077928), (7, 1709758816), (8, 1496038964), (14, 854879408), (16, 748019482), (17, 704018336), (28, 427439704), (32, 374009741), (34, 352009168), (56, 213719852), (68, 176004584), (112, 106859926), (119, 100574048), (136, 88002292), (224, 53429963), (238, 50287024), (272, 44001146), (476, 25143512), (544, 22000573), (952, 12571756), (1904, 6285878), (3808, 3142939)]