40473838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{62653}}^1$

素因数の和:62691

約数の個数: 16

約数和(自身を含む): 67666320

約数和(自身を除く): 27192482

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 62653, 125306, 1065101, 1190407, 2130202, 2380814, 20236919, 40473838]

約数ペア:

[(1, 40473838), (2, 20236919), (17, 2380814), (19, 2130202), (34, 1190407), (38, 1065101), (323, 125306), (646, 62653)]