1367860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5283

約数の個数: 24

約数和(自身を含む): 3094056

約数和(自身を除く): 1726196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 5261, 10522, 21044, 26305, 52610, 68393, 105220, 136786, 273572, 341965, 683930, 1367860]

約数ペア:

[(1, 1367860), (2, 683930), (4, 341965), (5, 273572), (10, 136786), (13, 105220), (20, 68393), (26, 52610), (52, 26305), (65, 21044), (130, 10522), (260, 5261)]