45781982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{3413}}^1$

素因数の和:3787

約数の個数: 16

約数和(自身を含む): 72513360

約数和(自身を除く): 26731378

約数列:

[1, 2, 19, 38, 353, 706, 3413, 6707, 6826, 13414, 64847, 129694, 1204789, 2409578, 22890991, 45781982]

約数ペア:

[(1, 45781982), (2, 22890991), (19, 2409578), (38, 1204789), (353, 129694), (706, 64847), (3413, 13414), (6707, 6826)]