15666857946

素因数分解:

$2^1\times 3^3\times {\mathrm{10789}}^1\times {\mathrm{26891}}^1$

素因数の和:37691

約数の個数: 32

約数和(自身を含む): 34819761600

約数和(自身を除く): 19152903654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 10789, 21578, 26891, 32367, 53782, 64734, 80673, 97101, 161346, 194202, 242019, 291303, 484038, 582606, 726057, 1452114, 290126999, 580253998, 870380997, 1740761994, 2611142991, 5222285982, 7833428973, 15666857946]

約数ペア:

[(1, 15666857946), (2, 7833428973), (3, 5222285982), (6, 2611142991), (9, 1740761994), (18, 870380997), (27, 580253998), (54, 290126999), (10789, 1452114), (21578, 726057), (26891, 582606), (32367, 484038), (53782, 291303), (64734, 242019), (80673, 194202), (97101, 161346)]