91567612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{12421}}^1$

素因数の和:12541

約数の個数: 24

約数和(自身を含む): 170429840

約数和(自身を除く): 78862228

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 12421, 24842, 49684, 235999, 471998, 943996, 1204837, 2409674, 4819348, 22891903, 45783806, 91567612]

約数ペア:

[(1, 91567612), (2, 45783806), (4, 22891903), (19, 4819348), (38, 2409674), (76, 1204837), (97, 943996), (194, 471998), (388, 235999), (1843, 49684), (3686, 24842), (7372, 12421)]