47448904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{348889}}^1$

素因数の和:348912

約数の個数: 16

約数和(自身を含む): 94200300

約数和(自身を除く): 46751396

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 348889, 697778, 1395556, 2791112, 5931113, 11862226, 23724452, 47448904]

約数ペア:

[(1, 47448904), (2, 23724452), (4, 11862226), (8, 5931113), (17, 2791112), (34, 1395556), (68, 697778), (136, 348889)]