23331256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{853}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 47345760

約数和(自身を除く): 24014504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 853, 1052, 1706, 2104, 3412, 3419, 6824, 6838, 11089, 13676, 22178, 27352, 44356, 88712, 224339, 448678, 897356, 1794712, 2916407, 5832814, 11665628, 23331256]

約数ペア:

[(1, 23331256), (2, 11665628), (4, 5832814), (8, 2916407), (13, 1794712), (26, 897356), (52, 448678), (104, 224339), (263, 88712), (526, 44356), (853, 27352), (1052, 22178), (1706, 13676), (2104, 11089), (3412, 6838), (3419, 6824)]