480139406

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{12107}}^1$

素因数の和:12439

約数の個数: 16

約数和(自身を含む): 732291840

約数和(自身を除く): 252152434

約数列:

[1, 2, 79, 158, 251, 502, 12107, 19829, 24214, 39658, 956453, 1912906, 3038857, 6077714, 240069703, 480139406]

約数ペア:

[(1, 480139406), (2, 240069703), (79, 6077714), (158, 3038857), (251, 1912906), (502, 956453), (12107, 39658), (19829, 24214)]