1398021985756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{24571}}^1\times {\mathrm{1293119}}^1$

素因数の和:1317705

約数の個数: 24

約数和(自身を含む): 2669061749760

約数和(自身を除く): 1271039764004

約数列:

[1, 2, 4, 11, 22, 44, 24571, 49142, 98284, 270281, 540562, 1081124, 1293119, 2586238, 5172476, 14224309, 28448618, 56897236, 31773226949, 63546453898, 127092907796, 349505496439, 699010992878, 1398021985756]

約数ペア:

[(1, 1398021985756), (2, 699010992878), (4, 349505496439), (11, 127092907796), (22, 63546453898), (44, 31773226949), (24571, 56897236), (49142, 28448618), (98284, 14224309), (270281, 5172476), (540562, 2586238), (1081124, 1293119)]