40000003148198

素因数分解:

$2^1\times {\mathrm{1259}}^1\times {\mathrm{3323}}^1\times {\mathrm{4780507}}^1$

素因数の和:4785091

約数の個数: 16

約数和(自身を含む): 60065744477760

約数和(自身を除く): 20065741329562

約数列:

[1, 2, 1259, 2518, 3323, 6646, 4183657, 4780507, 8367314, 9561014, 6018658313, 12037316626, 15885624761, 31771249522, 20000001574099, 40000003148198]

約数ペア:

[(1, 40000003148198), (2, 20000001574099), (1259, 31771249522), (2518, 15885624761), (3323, 12037316626), (6646, 6018658313), (4183657, 9561014), (4780507, 8367314)]