670702954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{106427}}^1$

素因数の和:106589

約数の個数: 16

約数和(自身を含む): 1057468608

約数和(自身を除く): 386765654

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 106427, 212854, 2447821, 4895642, 14580499, 29160998, 335351477, 670702954]

約数ペア:

[(1, 670702954), (2, 335351477), (23, 29160998), (46, 14580499), (137, 4895642), (274, 2447821), (3151, 212854), (6302, 106427)]