43239632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{117499}}^1$

素因数の和:117530

約数の個数: 20

約数和(自身を含む): 87420000

約数和(自身を除く): 44180368

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 117499, 234998, 469996, 939992, 1879984, 2702477, 5404954, 10809908, 21619816, 43239632]

約数ペア:

[(1, 43239632), (2, 21619816), (4, 10809908), (8, 5404954), (16, 2702477), (23, 1879984), (46, 939992), (92, 469996), (184, 234998), (368, 117499)]