296942906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1499}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 506520000

約数和(自身を除く): 209577094

約数列:

[1, 2, 13, 19, 26, 38, 247, 401, 494, 802, 1499, 2998, 5213, 7619, 10426, 15238, 19487, 28481, 38974, 56962, 99047, 198094, 370253, 601099, 740506, 1202198, 7814287, 11420881, 15628574, 22841762, 148471453, 296942906]

約数ペア:

[(1, 296942906), (2, 148471453), (13, 22841762), (19, 15628574), (26, 11420881), (38, 7814287), (247, 1202198), (401, 740506), (494, 601099), (802, 370253), (1499, 198094), (2998, 99047), (5213, 56962), (7619, 38974), (10426, 28481), (15238, 19487)]