999972312

素因数分解:

$2^3\times 3^1\times {\mathrm{41665513}}^1$

素因数の和:41665522

約数の個数: 16

約数和(自身を含む): 2499930840

約数和(自身を除く): 1499958528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41665513, 83331026, 124996539, 166662052, 249993078, 333324104, 499986156, 999972312]

約数ペア:

[(1, 999972312), (2, 499986156), (3, 333324104), (4, 249993078), (6, 166662052), (8, 124996539), (12, 83331026), (24, 41665513)]