16071768112

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{109433}}^1$

素因数の和:109645

約数の個数: 40

約数和(自身を含む): 31834788336

約数和(自身を除く): 15763020224

約数列:

[1, 2, 4, 8, 16, 67, 134, 137, 268, 274, 536, 548, 1072, 1096, 2192, 9179, 18358, 36716, 73432, 109433, 146864, 218866, 437732, 875464, 1750928, 7332011, 14664022, 14992321, 29328044, 29984642, 58656088, 59969284, 117312176, 119938568, 239877136, 1004485507, 2008971014, 4017942028, 8035884056, 16071768112]

約数ペア:

[(1, 16071768112), (2, 8035884056), (4, 4017942028), (8, 2008971014), (16, 1004485507), (67, 239877136), (134, 119938568), (137, 117312176), (268, 59969284), (274, 58656088), (536, 29984642), (548, 29328044), (1072, 14992321), (1096, 14664022), (2192, 7332011), (9179, 1750928), (18358, 875464), (36716, 437732), (73432, 218866), (109433, 146864)]