11771007148

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{262957}}^1$

素因数の和:263030

約数の個数: 36

約数和(自身を含む): 22441887552

約数和(自身を除く): 10670880404

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 361, 589, 722, 1178, 1444, 2356, 11191, 22382, 44764, 262957, 525914, 1051828, 4996183, 8151667, 9992366, 16303334, 19984732, 32606668, 94927477, 154881673, 189854954, 309763346, 379709908, 619526692, 2942751787, 5885503574, 11771007148]

約数ペア:

[(1, 11771007148), (2, 5885503574), (4, 2942751787), (19, 619526692), (31, 379709908), (38, 309763346), (62, 189854954), (76, 154881673), (124, 94927477), (361, 32606668), (589, 19984732), (722, 16303334), (1178, 9992366), (1444, 8151667), (2356, 4996183), (11191, 1051828), (22382, 525914), (44764, 262957)]