4028213974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{157217}}^1$

素因数の和:157799

約数の個数: 16

約数和(自身を含む): 6316390368

約数和(自身を除く): 2288176394

約数列:

[1, 2, 23, 46, 557, 1114, 12811, 25622, 157217, 314434, 3615991, 7231982, 87569869, 175139738, 2014106987, 4028213974]

約数ペア:

[(1, 4028213974), (2, 2014106987), (23, 175139738), (46, 87569869), (557, 7231982), (1114, 3615991), (12811, 314434), (25622, 157217)]