19390610398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1\times {\mathrm{153191}}^1$

素因数の和:156543

約数の個数: 16

約数和(自身を含む): 30626144640

約数和(自身を除く): 11235534242

約数列:

[1, 2, 19, 38, 3331, 6662, 63289, 126578, 153191, 306382, 2910629, 5821258, 510279221, 1020558442, 9695305199, 19390610398]

約数ペア:

[(1, 19390610398), (2, 9695305199), (19, 1020558442), (38, 510279221), (3331, 5821258), (6662, 2910629), (63289, 306382), (126578, 153191)]