18812064

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11527}}^1$

素因数の和:11557

約数の個数: 48

約数和(自身を含む): 52291008

約数和(自身を除く): 33478944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11527, 23054, 34581, 46108, 69162, 92216, 138324, 184432, 195959, 276648, 368864, 391918, 553296, 587877, 783836, 1106592, 1175754, 1567672, 2351508, 3135344, 4703016, 6270688, 9406032, 18812064]

約数ペア:

[(1, 18812064), (2, 9406032), (3, 6270688), (4, 4703016), (6, 3135344), (8, 2351508), (12, 1567672), (16, 1175754), (17, 1106592), (24, 783836), (32, 587877), (34, 553296), (48, 391918), (51, 368864), (68, 276648), (96, 195959), (102, 184432), (136, 138324), (204, 92216), (272, 69162), (408, 46108), (544, 34581), (816, 23054), (1632, 11527)]