1681872

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:995

約数の個数: 40

約数和(自身を含む): 4466976

約数和(自身を除く): 2785104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 947, 1776, 1894, 2841, 3788, 5682, 7576, 11364, 15152, 22728, 35039, 45456, 70078, 105117, 140156, 210234, 280312, 420468, 560624, 840936, 1681872]

約数ペア:

[(1, 1681872), (2, 840936), (3, 560624), (4, 420468), (6, 280312), (8, 210234), (12, 140156), (16, 105117), (24, 70078), (37, 45456), (48, 35039), (74, 22728), (111, 15152), (148, 11364), (222, 7576), (296, 5682), (444, 3788), (592, 2841), (888, 1894), (947, 1776)]