129612034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{6781}}^1$

素因数の和:7305

約数の個数: 16

約数和(自身を含む): 205087680

約数和(自身を除く): 75475646

約数列:

[1, 2, 19, 38, 503, 1006, 6781, 9557, 13562, 19114, 128839, 257678, 3410843, 6821686, 64806017, 129612034]

約数ペア:

[(1, 129612034), (2, 64806017), (19, 6821686), (38, 3410843), (503, 257678), (1006, 128839), (6781, 19114), (9557, 13562)]