931144968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{994813}}^1$

素因数の和:994838

約数の個数: 48

約数和(自身を含む): 2715842220

約数和(自身を除く): 1784697252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 994813, 1989626, 2984439, 3979252, 5968878, 7958504, 8953317, 11937756, 12932569, 17906634, 23875512, 25865138, 35813268, 38797707, 51730276, 71626536, 77595414, 103460552, 116393121, 155190828, 232786242, 310381656, 465572484, 931144968]

約数ペア:

[(1, 931144968), (2, 465572484), (3, 310381656), (4, 232786242), (6, 155190828), (8, 116393121), (9, 103460552), (12, 77595414), (13, 71626536), (18, 51730276), (24, 38797707), (26, 35813268), (36, 25865138), (39, 23875512), (52, 17906634), (72, 12932569), (78, 11937756), (104, 8953317), (117, 7958504), (156, 5968878), (234, 3979252), (312, 2984439), (468, 1989626), (936, 994813)]