12870884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6037}}^1$

素因数の和:6095

約数の個数: 24

約数和(自身を含む): 24852408

約数和(自身を除く): 11981524

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 6037, 12074, 24148, 78481, 156962, 247517, 313924, 495034, 990068, 3217721, 6435442, 12870884]

約数ペア:

[(1, 12870884), (2, 6435442), (4, 3217721), (13, 990068), (26, 495034), (41, 313924), (52, 247517), (82, 156962), (164, 78481), (533, 24148), (1066, 12074), (2132, 6037)]