1312392596

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{16073}}^1$

素因数の和:16363

約数の個数: 24

約数和(自身を含む): 2329122600

約数和(自身を除く): 1016730004

約数列:

[1, 2, 4, 137, 149, 274, 298, 548, 596, 16073, 20413, 32146, 40826, 64292, 81652, 2202001, 2394877, 4404002, 4789754, 8808004, 9579508, 328098149, 656196298, 1312392596]

約数ペア:

[(1, 1312392596), (2, 656196298), (4, 328098149), (137, 9579508), (149, 8808004), (274, 4789754), (298, 4404002), (548, 2394877), (596, 2202001), (16073, 81652), (20413, 64292), (32146, 40826)]