9981756

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{1549}}^1$

素因数の和:1738

約数の個数: 36

約数和(自身を含む): 25389000

約数和(自身を除く): 15407244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1549, 1611, 2148, 3098, 3222, 4647, 6196, 6444, 9294, 13941, 18588, 27882, 55764, 277271, 554542, 831813, 1109084, 1663626, 2495439, 3327252, 4990878, 9981756]

約数ペア:

[(1, 9981756), (2, 4990878), (3, 3327252), (4, 2495439), (6, 1663626), (9, 1109084), (12, 831813), (18, 554542), (36, 277271), (179, 55764), (358, 27882), (537, 18588), (716, 13941), (1074, 9294), (1549, 6444), (1611, 6196), (2148, 4647), (3098, 3222)]