1198439664

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{805403}}^1$

素因数の和:805445

約数の個数: 40

約数和(自身を含む): 3195843072

約数和(自身を除く): 1997403408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 805403, 1610806, 2416209, 3221612, 4832418, 6443224, 9664836, 12886448, 19329672, 24967493, 38659344, 49934986, 74902479, 99869972, 149804958, 199739944, 299609916, 399479888, 599219832, 1198439664]

約数ペア:

[(1, 1198439664), (2, 599219832), (3, 399479888), (4, 299609916), (6, 199739944), (8, 149804958), (12, 99869972), (16, 74902479), (24, 49934986), (31, 38659344), (48, 24967493), (62, 19329672), (93, 12886448), (124, 9664836), (186, 6443224), (248, 4832418), (372, 3221612), (496, 2416209), (744, 1610806), (1488, 805403)]