118822618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{44041}}^1$

素因数の和:44133

約数の個数: 16

約数和(自身を含む): 190261440

約数和(自身を除く): 71438822

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 44041, 88082, 836779, 1673558, 3126911, 6253822, 59411309, 118822618]

約数ペア:

[(1, 118822618), (2, 59411309), (19, 6253822), (38, 3126911), (71, 1673558), (142, 836779), (1349, 88082), (2698, 44041)]