47287438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2143}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 83358720

約数和(自身を除く): 36071282

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 187, 374, 649, 1003, 1298, 2006, 2143, 4286, 11033, 22066, 23573, 36431, 47146, 72862, 126437, 252874, 400741, 801482, 1390807, 2149429, 2781614, 4298858, 23643719, 47287438]

約数ペア:

[(1, 47287438), (2, 23643719), (11, 4298858), (17, 2781614), (22, 2149429), (34, 1390807), (59, 801482), (118, 400741), (187, 252874), (374, 126437), (649, 72862), (1003, 47146), (1298, 36431), (2006, 23573), (2143, 22066), (4286, 11033)]