16052872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9601}}^1$

素因数の和:9637

約数の個数: 32

約数和(自身を含む): 34567200

約数和(自身を除く): 18514328

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 9601, 19202, 38404, 76808, 105611, 182419, 211222, 364838, 422444, 729676, 844888, 1459352, 2006609, 4013218, 8026436, 16052872]

約数ペア:

[(1, 16052872), (2, 8026436), (4, 4013218), (8, 2006609), (11, 1459352), (19, 844888), (22, 729676), (38, 422444), (44, 364838), (76, 211222), (88, 182419), (152, 105611), (209, 76808), (418, 38404), (836, 19202), (1672, 9601)]