12516264

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 34182720

約数和(自身を除く): 21666456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1327, 1572, 2358, 2654, 3144, 3981, 4716, 5308, 7962, 9432, 10616, 11943, 15924, 23886, 31848, 47772, 95544, 173837, 347674, 521511, 695348, 1043022, 1390696, 1564533, 2086044, 3129066, 4172088, 6258132, 12516264]

約数ペア:

[(1, 12516264), (2, 6258132), (3, 4172088), (4, 3129066), (6, 2086044), (8, 1564533), (9, 1390696), (12, 1043022), (18, 695348), (24, 521511), (36, 347674), (72, 173837), (131, 95544), (262, 47772), (393, 31848), (524, 23886), (786, 15924), (1048, 11943), (1179, 10616), (1327, 9432), (1572, 7962), (2358, 5308), (2654, 4716), (3144, 3981)]