29919448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6121}}^1$

素因数の和:6187

約数の個数: 32

約数和(自身を含む): 61709760

約数和(自身を除く): 31790312

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 6121, 12242, 24484, 48968, 79573, 159146, 287687, 318292, 575374, 636584, 1150748, 2301496, 3739931, 7479862, 14959724, 29919448]

約数ペア:

[(1, 29919448), (2, 14959724), (4, 7479862), (8, 3739931), (13, 2301496), (26, 1150748), (47, 636584), (52, 575374), (94, 318292), (104, 287687), (188, 159146), (376, 79573), (611, 48968), (1222, 24484), (2444, 12242), (4888, 6121)]