7142448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8753}}^1$

素因数の和:8781

約数の個数: 40

約数和(自身を含む): 19538928

約数和(自身を除く): 12396480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 8753, 17506, 26259, 35012, 52518, 70024, 105036, 140048, 148801, 210072, 297602, 420144, 446403, 595204, 892806, 1190408, 1785612, 2380816, 3571224, 7142448]

約数ペア:

[(1, 7142448), (2, 3571224), (3, 2380816), (4, 1785612), (6, 1190408), (8, 892806), (12, 595204), (16, 446403), (17, 420144), (24, 297602), (34, 210072), (48, 148801), (51, 140048), (68, 105036), (102, 70024), (136, 52518), (204, 35012), (272, 26259), (408, 17506), (816, 8753)]