7156937744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{94349}}^1$

素因数の和:94799

約数の個数: 40

約数和(自身を含む): 15162422400

約数和(自身を除く): 8005484656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 431, 862, 1724, 3448, 4741, 6896, 9482, 18964, 37928, 75856, 94349, 188698, 377396, 754792, 1037839, 1509584, 2075678, 4151356, 8302712, 16605424, 40664419, 81328838, 162657676, 325315352, 447308609, 650630704, 894617218, 1789234436, 3578468872, 7156937744]

約数ペア:

[(1, 7156937744), (2, 3578468872), (4, 1789234436), (8, 894617218), (11, 650630704), (16, 447308609), (22, 325315352), (44, 162657676), (88, 81328838), (176, 40664419), (431, 16605424), (862, 8302712), (1724, 4151356), (3448, 2075678), (4741, 1509584), (6896, 1037839), (9482, 754792), (18964, 377396), (37928, 188698), (75856, 94349)]