40570922

素因数分解:

$2^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{2393}}^1$

素因数の和:2582

約数の個数: 24

約数和(自身を含む): 71231076

約数和(自身を除く): 30660154

約数列:

[1, 2, 7, 14, 49, 98, 173, 346, 1211, 2393, 2422, 4786, 8477, 16751, 16954, 33502, 117257, 234514, 413989, 827978, 2897923, 5795846, 20285461, 40570922]

約数ペア:

[(1, 40570922), (2, 20285461), (7, 5795846), (14, 2897923), (49, 827978), (98, 413989), (173, 234514), (346, 117257), (1211, 33502), (2393, 16954), (2422, 16751), (4786, 8477)]