1894486204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{134437}}^1$

素因数の和:134725

約数の個数: 24

約数和(自身を含む): 3583579328

約数和(自身を除く): 1689093124

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 7046, 14092, 134437, 268874, 537748, 1747681, 3495362, 6990724, 36432427, 72864854, 145729708, 473621551, 947243102, 1894486204]

約数ペア:

[(1, 1894486204), (2, 947243102), (4, 473621551), (13, 145729708), (26, 72864854), (52, 36432427), (271, 6990724), (542, 3495362), (1084, 1747681), (3523, 537748), (7046, 268874), (14092, 134437)]