1145019724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3571}}^1\times {\mathrm{4219}}^1$

素因数の和:7813

約数の個数: 24

約数和(自身を含む): 2110337600

約数和(自身を除く): 965317876

約数列:

[1, 2, 4, 19, 38, 76, 3571, 4219, 7142, 8438, 14284, 16876, 67849, 80161, 135698, 160322, 271396, 320644, 15066049, 30132098, 60264196, 286254931, 572509862, 1145019724]

約数ペア:

[(1, 1145019724), (2, 572509862), (4, 286254931), (19, 60264196), (38, 30132098), (76, 15066049), (3571, 320644), (4219, 271396), (7142, 160322), (8438, 135698), (14284, 80161), (16876, 67849)]