1236702584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{11891371}}^1$

素因数の和:11891390

約数の個数: 16

約数和(自身を含む): 2497188120

約数和(自身を除く): 1260485536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 11891371, 23782742, 47565484, 95130968, 154587823, 309175646, 618351292, 1236702584]

約数ペア:

[(1, 1236702584), (2, 618351292), (4, 309175646), (8, 154587823), (13, 95130968), (26, 47565484), (52, 23782742), (104, 11891371)]