28210002976

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{2273}}^1\times {\mathrm{12511}}^1$

素因数の和:14825

約数の個数: 48

約数和(自身を含む): 57359812608

約数和(自身を除く): 29149809632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 2273, 4546, 9092, 12511, 18184, 25022, 36368, 50044, 70463, 72736, 100088, 140926, 200176, 281852, 387841, 400352, 563704, 775682, 1127408, 1551364, 2254816, 3102728, 6205456, 12410912, 28437503, 56875006, 113750012, 227500024, 455000048, 881562593, 910000096, 1763125186, 3526250372, 7052500744, 14105001488, 28210002976]

約数ペア:

[(1, 28210002976), (2, 14105001488), (4, 7052500744), (8, 3526250372), (16, 1763125186), (31, 910000096), (32, 881562593), (62, 455000048), (124, 227500024), (248, 113750012), (496, 56875006), (992, 28437503), (2273, 12410912), (4546, 6205456), (9092, 3102728), (12511, 2254816), (18184, 1551364), (25022, 1127408), (36368, 775682), (50044, 563704), (70463, 400352), (72736, 387841), (100088, 281852), (140926, 200176)]