45905618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{29389}}^1$

素因数の和:29473

約数の個数: 16

約数和(自身を含む): 76178880

約数和(自身を除く): 30273262

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 29389, 58778, 323279, 646558, 2086619, 4173238, 22952809, 45905618]

約数ペア:

[(1, 45905618), (2, 22952809), (11, 4173238), (22, 2086619), (71, 646558), (142, 323279), (781, 58778), (1562, 29389)]