21834936

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{17839}}^1$

素因数の和:17868

約数の個数: 48

約数和(自身を含む): 62618400

約数和(自身を除く): 40783464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 17839, 35678, 53517, 71356, 107034, 142712, 160551, 214068, 303263, 321102, 428136, 606526, 642204, 909789, 1213052, 1284408, 1819578, 2426104, 2729367, 3639156, 5458734, 7278312, 10917468, 21834936]

約数ペア:

[(1, 21834936), (2, 10917468), (3, 7278312), (4, 5458734), (6, 3639156), (8, 2729367), (9, 2426104), (12, 1819578), (17, 1284408), (18, 1213052), (24, 909789), (34, 642204), (36, 606526), (51, 428136), (68, 321102), (72, 303263), (102, 214068), (136, 160551), (153, 142712), (204, 107034), (306, 71356), (408, 53517), (612, 35678), (1224, 17839)]