17425748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4201}}^1$

素因数の和:4283

約数の個数: 24

約数和(自身を含む): 32826024

約数和(自身を除く): 15400276

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 4201, 8402, 16804, 71417, 142834, 256261, 285668, 512522, 1025044, 4356437, 8712874, 17425748]

約数ペア:

[(1, 17425748), (2, 8712874), (4, 4356437), (17, 1025044), (34, 512522), (61, 285668), (68, 256261), (122, 142834), (244, 71417), (1037, 16804), (2074, 8402), (4148, 4201)]