8748522

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 19768320

約数和(自身を除く): 11019798

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 89, 127, 129, 178, 254, 258, 267, 381, 387, 534, 762, 774, 801, 1143, 1602, 2286, 3827, 5461, 7654, 10922, 11303, 11481, 16383, 22606, 22962, 32766, 33909, 34443, 49149, 67818, 68886, 98298, 101727, 203454, 486029, 972058, 1458087, 2916174, 4374261, 8748522]

約数ペア:

[(1, 8748522), (2, 4374261), (3, 2916174), (6, 1458087), (9, 972058), (18, 486029), (43, 203454), (86, 101727), (89, 98298), (127, 68886), (129, 67818), (178, 49149), (254, 34443), (258, 33909), (267, 32766), (381, 22962), (387, 22606), (534, 16383), (762, 11481), (774, 11303), (801, 10922), (1143, 7654), (1602, 5461), (2286, 3827)]