11287656

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 30756960

約数和(自身を除く): 19469304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 743, 844, 1266, 1486, 1688, 1899, 2229, 2532, 2972, 3798, 4458, 5064, 5944, 6687, 7596, 8916, 13374, 15192, 17832, 26748, 53496, 156773, 313546, 470319, 627092, 940638, 1254184, 1410957, 1881276, 2821914, 3762552, 5643828, 11287656]

約数ペア:

[(1, 11287656), (2, 5643828), (3, 3762552), (4, 2821914), (6, 1881276), (8, 1410957), (9, 1254184), (12, 940638), (18, 627092), (24, 470319), (36, 313546), (72, 156773), (211, 53496), (422, 26748), (633, 17832), (743, 15192), (844, 13374), (1266, 8916), (1486, 7596), (1688, 6687), (1899, 5944), (2229, 5064), (2532, 4458), (2972, 3798)]