12260394

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 28009800

約数和(自身を除く): 15749406

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 74, 82, 111, 123, 222, 246, 333, 369, 449, 666, 738, 898, 1347, 1517, 2694, 3034, 4041, 4551, 8082, 9102, 13653, 16613, 18409, 27306, 33226, 36818, 49839, 55227, 99678, 110454, 149517, 165681, 299034, 331362, 681133, 1362266, 2043399, 4086798, 6130197, 12260394]

約数ペア:

[(1, 12260394), (2, 6130197), (3, 4086798), (6, 2043399), (9, 1362266), (18, 681133), (37, 331362), (41, 299034), (74, 165681), (82, 149517), (111, 110454), (123, 99678), (222, 55227), (246, 49839), (333, 36818), (369, 33226), (449, 27306), (666, 18409), (738, 16613), (898, 13653), (1347, 9102), (1517, 8082), (2694, 4551), (3034, 4041)]