1255246716

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{798503}}^1$

素因数の和:798641

約数の個数: 24

約数和(自身を含む): 2951270784

約数和(自身を除く): 1696024068

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 798503, 1597006, 2395509, 3194012, 4791018, 9582036, 104603893, 209207786, 313811679, 418415572, 627623358, 1255246716]

約数ペア:

[(1, 1255246716), (2, 627623358), (3, 418415572), (4, 313811679), (6, 209207786), (12, 104603893), (131, 9582036), (262, 4791018), (393, 3194012), (524, 2395509), (786, 1597006), (1572, 798503)]