21021144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{46099}}^1$

素因数の和:46127

約数の個数: 32

約数和(自身を含む): 55320000

約数和(自身を除く): 34298856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 46099, 92198, 138297, 184396, 276594, 368792, 553188, 875881, 1106376, 1751762, 2627643, 3503524, 5255286, 7007048, 10510572, 21021144]

約数ペア:

[(1, 21021144), (2, 10510572), (3, 7007048), (4, 5255286), (6, 3503524), (8, 2627643), (12, 1751762), (19, 1106376), (24, 875881), (38, 553188), (57, 368792), (76, 276594), (114, 184396), (152, 138297), (228, 92198), (456, 46099)]