996888972

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1\times {\mathrm{1109}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 2347037280

約数和(自身を除く): 1350148308

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 433, 519, 692, 866, 1038, 1109, 1299, 1732, 2076, 2218, 2598, 3327, 4436, 5196, 6654, 13308, 74909, 149818, 191857, 224727, 299636, 383714, 449454, 480197, 575571, 767428, 898908, 960394, 1151142, 1440591, 1920788, 2302284, 2881182, 5762364, 83074081, 166148162, 249222243, 332296324, 498444486, 996888972]

約数ペア:

[(1, 996888972), (2, 498444486), (3, 332296324), (4, 249222243), (6, 166148162), (12, 83074081), (173, 5762364), (346, 2881182), (433, 2302284), (519, 1920788), (692, 1440591), (866, 1151142), (1038, 960394), (1109, 898908), (1299, 767428), (1732, 575571), (2076, 480197), (2218, 449454), (2598, 383714), (3327, 299636), (4436, 224727), (5196, 191857), (6654, 149818), (13308, 74909)]