27187822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 44952480

約数和(自身を除く): 17764658

約数列:

[1, 2, 19, 37, 38, 61, 74, 122, 317, 634, 703, 1159, 1406, 2257, 2318, 4514, 6023, 11729, 12046, 19337, 23458, 38674, 42883, 85766, 222851, 367403, 445702, 715469, 734806, 1430938, 13593911, 27187822]

約数ペア:

[(1, 27187822), (2, 13593911), (19, 1430938), (37, 734806), (38, 715469), (61, 445702), (74, 367403), (122, 222851), (317, 85766), (634, 42883), (703, 38674), (1159, 23458), (1406, 19337), (2257, 12046), (2318, 11729), (4514, 6023)]