996914992

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{3307}}^1$

素因数の和:3625

約数の個数: 40

約数和(自身を含む): 1963999296

約数和(自身を除く): 967084304

約数列:

[1, 2, 4, 8, 16, 83, 166, 227, 332, 454, 664, 908, 1328, 1816, 3307, 3632, 6614, 13228, 18841, 26456, 37682, 52912, 75364, 150728, 274481, 301456, 548962, 750689, 1097924, 1501378, 2195848, 3002756, 4391696, 6005512, 12011024, 62307187, 124614374, 249228748, 498457496, 996914992]

約数ペア:

[(1, 996914992), (2, 498457496), (4, 249228748), (8, 124614374), (16, 62307187), (83, 12011024), (166, 6005512), (227, 4391696), (332, 3002756), (454, 2195848), (664, 1501378), (908, 1097924), (1328, 750689), (1816, 548962), (3307, 301456), (3632, 274481), (6614, 150728), (13228, 75364), (18841, 52912), (26456, 37682)]