41992144

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{19157}}^1$

素因数の和:19302

約数の個数: 20

約数和(自身を含む): 81957924

約数和(自身を除く): 39965780

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 19157, 38314, 76628, 153256, 306512, 2624509, 5249018, 10498036, 20996072, 41992144]

約数ペア:

[(1, 41992144), (2, 20996072), (4, 10498036), (8, 5249018), (16, 2624509), (137, 306512), (274, 153256), (548, 76628), (1096, 38314), (2192, 19157)]