1190794276

素因数分解:

$2^2\times 7^2\times {\mathrm{2131}}^1\times {\mathrm{2851}}^1$

素因数の和:5000

約数の個数: 36

約数和(自身を含む): 2426105136

約数和(自身を除く): 1235310860

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2131, 2851, 4262, 5702, 8524, 11404, 14917, 19957, 29834, 39914, 59668, 79828, 104419, 139699, 208838, 279398, 417676, 558796, 6075481, 12150962, 24301924, 42528367, 85056734, 170113468, 297698569, 595397138, 1190794276]

約数ペア:

[(1, 1190794276), (2, 595397138), (4, 297698569), (7, 170113468), (14, 85056734), (28, 42528367), (49, 24301924), (98, 12150962), (196, 6075481), (2131, 558796), (2851, 417676), (4262, 279398), (5702, 208838), (8524, 139699), (11404, 104419), (14917, 79828), (19957, 59668), (29834, 39914)]