13423068

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{653}}^1$

素因数の和:1234

約数の個数: 36

約数和(自身を含む): 34042008

約数和(自身を除く): 20618940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 653, 1142, 1306, 1713, 1959, 2284, 2612, 3426, 3918, 5139, 5877, 6852, 7836, 10278, 11754, 20556, 23508, 372863, 745726, 1118589, 1491452, 2237178, 3355767, 4474356, 6711534, 13423068]

約数ペア:

[(1, 13423068), (2, 6711534), (3, 4474356), (4, 3355767), (6, 2237178), (9, 1491452), (12, 1118589), (18, 745726), (36, 372863), (571, 23508), (653, 20556), (1142, 11754), (1306, 10278), (1713, 7836), (1959, 6852), (2284, 5877), (2612, 5139), (3426, 3918)]