115640518

素因数分解:

$2^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{9067}}^1$

素因数の和:9987

約数の個数: 16

約数和(自身を含む): 198480384

約数和(自身を除く): 82839866

約数列:

[1, 2, 7, 14, 911, 1822, 6377, 9067, 12754, 18134, 63469, 126938, 8260037, 16520074, 57820259, 115640518]

約数ペア:

[(1, 115640518), (2, 57820259), (7, 16520074), (14, 8260037), (911, 126938), (1822, 63469), (6377, 18134), (9067, 12754)]