11688516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{15461}}^1$

素因数の和:15481

約数の個数: 48

約数和(自身を含む): 34634880

約数和(自身を除く): 22946364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 15461, 30922, 46383, 61844, 92766, 108227, 139149, 185532, 216454, 278298, 324681, 417447, 432908, 556596, 649362, 834894, 974043, 1298724, 1669788, 1948086, 2922129, 3896172, 5844258, 11688516]

約数ペア:

[(1, 11688516), (2, 5844258), (3, 3896172), (4, 2922129), (6, 1948086), (7, 1669788), (9, 1298724), (12, 974043), (14, 834894), (18, 649362), (21, 556596), (27, 432908), (28, 417447), (36, 324681), (42, 278298), (54, 216454), (63, 185532), (84, 139149), (108, 108227), (126, 92766), (189, 61844), (252, 46383), (378, 30922), (756, 15461)]