12793976

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{9463}}^1$

素因数の和:9495

約数の個数: 24

約数和(自身を含む): 25978680

約数和(自身を除く): 13184704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 9463, 18926, 37852, 75704, 123019, 246038, 492076, 984152, 1599247, 3198494, 6396988, 12793976]

約数ペア:

[(1, 12793976), (2, 6396988), (4, 3198494), (8, 1599247), (13, 984152), (26, 492076), (52, 246038), (104, 123019), (169, 75704), (338, 37852), (676, 18926), (1352, 9463)]