27830198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 47567520

約数和(自身を除く): 19737322

約数列:

[1, 2, 11, 22, 29, 58, 181, 241, 319, 362, 482, 638, 1991, 2651, 3982, 5249, 5302, 6989, 10498, 13978, 43621, 57739, 76879, 87242, 115478, 153758, 479831, 959662, 1265009, 2530018, 13915099, 27830198]

約数ペア:

[(1, 27830198), (2, 13915099), (11, 2530018), (22, 1265009), (29, 959662), (58, 479831), (181, 153758), (241, 115478), (319, 87242), (362, 76879), (482, 57739), (638, 43621), (1991, 13978), (2651, 10498), (3982, 6989), (5249, 5302)]