16266584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1039}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 32448000

約数和(自身を除く): 16181416

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1039, 1957, 2078, 3914, 4156, 7828, 8312, 15656, 19741, 39482, 78964, 107017, 157928, 214034, 428068, 856136, 2033323, 4066646, 8133292, 16266584]

約数ペア:

[(1, 16266584), (2, 8133292), (4, 4066646), (8, 2033323), (19, 856136), (38, 428068), (76, 214034), (103, 157928), (152, 107017), (206, 78964), (412, 39482), (824, 19741), (1039, 15656), (1957, 8312), (2078, 7828), (3914, 4156)]