42314330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{222707}}^1$

素因数の和:222733

約数の個数: 16

約数和(自身を含む): 80174880

約数和(自身を除く): 37860550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 222707, 445414, 1113535, 2227070, 4231433, 8462866, 21157165, 42314330]

約数ペア:

[(1, 42314330), (2, 21157165), (5, 8462866), (10, 4231433), (19, 2227070), (38, 1113535), (95, 445414), (190, 222707)]