13260176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:903

約数の個数: 40

約数和(自身を含む): 27587520

約数和(自身を除く): 14327344

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 823, 848, 1007, 1646, 2014, 3292, 4028, 6584, 8056, 13168, 15637, 16112, 31274, 43619, 62548, 87238, 125096, 174476, 250192, 348952, 697904, 828761, 1657522, 3315044, 6630088, 13260176]

約数ペア:

[(1, 13260176), (2, 6630088), (4, 3315044), (8, 1657522), (16, 828761), (19, 697904), (38, 348952), (53, 250192), (76, 174476), (106, 125096), (152, 87238), (212, 62548), (304, 43619), (424, 31274), (823, 16112), (848, 15637), (1007, 13168), (1646, 8056), (2014, 6584), (3292, 4028)]