82311922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2953}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 154836864

約数和(自身を除く): 72524942

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 181, 362, 1267, 1991, 2534, 2953, 3982, 5906, 13937, 20671, 27874, 32483, 41342, 64966, 227381, 454762, 534493, 1068986, 3741451, 5879423, 7482902, 11758846, 41155961, 82311922]

約数ペア:

[(1, 82311922), (2, 41155961), (7, 11758846), (11, 7482902), (14, 5879423), (22, 3741451), (77, 1068986), (154, 534493), (181, 454762), (362, 227381), (1267, 64966), (1991, 41342), (2534, 32483), (2953, 27874), (3982, 20671), (5906, 13937)]