11281059076

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{23743}}^1$

素因数の和:24064

約数の個数: 48

約数和(自身を含む): 22976593920

約数和(自身を除く): 11695534844

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 239, 284, 478, 497, 956, 994, 1673, 1988, 3346, 6692, 16969, 23743, 33938, 47486, 67876, 94972, 118783, 166201, 237566, 332402, 475132, 664804, 1685753, 3371506, 5674577, 6743012, 11349154, 11800271, 22698308, 23600542, 39722039, 47201084, 79444078, 158888156, 402894967, 805789934, 1611579868, 2820264769, 5640529538, 11281059076]

約数ペア:

[(1, 11281059076), (2, 5640529538), (4, 2820264769), (7, 1611579868), (14, 805789934), (28, 402894967), (71, 158888156), (142, 79444078), (239, 47201084), (284, 39722039), (478, 23600542), (497, 22698308), (956, 11800271), (994, 11349154), (1673, 6743012), (1988, 5674577), (3346, 3371506), (6692, 1685753), (16969, 664804), (23743, 475132), (33938, 332402), (47486, 237566), (67876, 166201), (94972, 118783)]