12926308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{601}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 23935520

約数和(自身を除く): 11009212

約数列:

[1, 2, 4, 19, 38, 76, 283, 566, 601, 1132, 1202, 2404, 5377, 10754, 11419, 21508, 22838, 45676, 170083, 340166, 680332, 3231577, 6463154, 12926308]

約数ペア:

[(1, 12926308), (2, 6463154), (4, 3231577), (19, 680332), (38, 340166), (76, 170083), (283, 45676), (566, 22838), (601, 21508), (1132, 11419), (1202, 10754), (2404, 5377)]