21710334

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 44706816

約数和(自身を除く): 22996482

約数列:

[1, 2, 3, 6, 47, 94, 141, 167, 282, 334, 461, 501, 922, 1002, 1383, 2766, 7849, 15698, 21667, 23547, 43334, 47094, 65001, 76987, 130002, 153974, 230961, 461922, 3618389, 7236778, 10855167, 21710334]

約数ペア:

[(1, 21710334), (2, 10855167), (3, 7236778), (6, 3618389), (47, 461922), (94, 230961), (141, 153974), (167, 130002), (282, 76987), (334, 65001), (461, 47094), (501, 43334), (922, 23547), (1002, 21667), (1383, 15698), (2766, 7849)]