20163306738

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{19425151}}^1$

素因数の和:19425329

約数の個数: 16

約数和(自身を含む): 40559717376

約数和(自身を除く): 20396410638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 19425151, 38850302, 58275453, 116550906, 3360551123, 6721102246, 10081653369, 20163306738]

約数ペア:

[(1, 20163306738), (2, 10081653369), (3, 6721102246), (6, 3360551123), (173, 116550906), (346, 58275453), (519, 38850302), (1038, 19425151)]