11815048

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^2$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 26248320

約数和(自身を除く): 14433272

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 67, 94, 134, 188, 268, 329, 376, 469, 536, 658, 938, 1316, 1876, 2632, 3149, 3752, 4489, 6298, 8978, 12596, 17956, 22043, 25192, 31423, 35912, 44086, 62846, 88172, 125692, 176344, 210983, 251384, 421966, 843932, 1476881, 1687864, 2953762, 5907524, 11815048]

約数ペア:

[(1, 11815048), (2, 5907524), (4, 2953762), (7, 1687864), (8, 1476881), (14, 843932), (28, 421966), (47, 251384), (56, 210983), (67, 176344), (94, 125692), (134, 88172), (188, 62846), (268, 44086), (329, 35912), (376, 31423), (469, 25192), (536, 22043), (658, 17956), (938, 12596), (1316, 8978), (1876, 6298), (2632, 4489), (3149, 3752)]