31996624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1483

約数の個数: 40

約数和(自身を含む): 68174208

約数和(自身を除く): 36177584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1096, 1327, 1507, 2192, 2654, 3014, 5308, 6028, 10616, 12056, 14597, 21232, 24112, 29194, 58388, 116776, 181799, 233552, 363598, 727196, 1454392, 1999789, 2908784, 3999578, 7999156, 15998312, 31996624]

約数ペア:

[(1, 31996624), (2, 15998312), (4, 7999156), (8, 3999578), (11, 2908784), (16, 1999789), (22, 1454392), (44, 727196), (88, 363598), (137, 233552), (176, 181799), (274, 116776), (548, 58388), (1096, 29194), (1327, 24112), (1507, 21232), (2192, 14597), (2654, 12056), (3014, 10616), (5308, 6028)]