83984288

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{19157}}^1$

素因数の和:19304

約数の個数: 24

約数和(自身を含む): 166559652

約数和(自身を除く): 82575364

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 19157, 38314, 76628, 153256, 306512, 613024, 2624509, 5249018, 10498036, 20996072, 41992144, 83984288]

約数ペア:

[(1, 83984288), (2, 41992144), (4, 20996072), (8, 10498036), (16, 5249018), (32, 2624509), (137, 613024), (274, 306512), (548, 153256), (1096, 76628), (2192, 38314), (4384, 19157)]