4256393886

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{396091}}^1$

素因数の和:396301

約数の個数: 32

約数和(自身を含む): 9506208000

約数和(自身を除く): 5249814114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 5373, 10746, 396091, 792182, 1188273, 2376546, 3564819, 7129638, 10694457, 21388914, 78822109, 157644218, 236466327, 472932654, 709398981, 1418797962, 2128196943, 4256393886]

約数ペア:

[(1, 4256393886), (2, 2128196943), (3, 1418797962), (6, 709398981), (9, 472932654), (18, 236466327), (27, 157644218), (54, 78822109), (199, 21388914), (398, 10694457), (597, 7129638), (1194, 3564819), (1791, 2376546), (3582, 1188273), (5373, 792182), (10746, 396091)]