1399236014

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1217}}^1\times {\mathrm{4751}}^1$

素因数の和:5992

約数の個数: 24

約数和(自身を含む): 2309386464

約数和(自身を除く): 910150450

約数列:

[1, 2, 11, 22, 121, 242, 1217, 2434, 4751, 9502, 13387, 26774, 52261, 104522, 147257, 294514, 574871, 1149742, 5781967, 11563934, 63601637, 127203274, 699618007, 1399236014]

約数ペア:

[(1, 1399236014), (2, 699618007), (11, 127203274), (22, 63601637), (121, 11563934), (242, 5781967), (1217, 1149742), (2434, 574871), (4751, 294514), (9502, 147257), (13387, 104522), (26774, 52261)]