29778822

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{2557}}^1$

素因数の和:3212

約数の個数: 24

約数和(自身を含む): 64645776

約数和(自身を除く): 34866954

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1941, 2557, 3882, 5114, 5823, 7671, 11646, 15342, 23013, 46026, 1654379, 3308758, 4963137, 9926274, 14889411, 29778822]

約数ペア:

[(1, 29778822), (2, 14889411), (3, 9926274), (6, 4963137), (9, 3308758), (18, 1654379), (647, 46026), (1294, 23013), (1941, 15342), (2557, 11646), (3882, 7671), (5114, 5823)]