4541264

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3147

約数の個数: 40

約数和(自身を含む): 10832640

約数和(自身を除く): 6291376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 3119, 6238, 12476, 21833, 24952, 40547, 43666, 49904, 81094, 87332, 162188, 174664, 283829, 324376, 349328, 567658, 648752, 1135316, 2270632, 4541264]

約数ペア:

[(1, 4541264), (2, 2270632), (4, 1135316), (7, 648752), (8, 567658), (13, 349328), (14, 324376), (16, 283829), (26, 174664), (28, 162188), (52, 87332), (56, 81094), (91, 49904), (104, 43666), (112, 40547), (182, 24952), (208, 21833), (364, 12476), (728, 6238), (1456, 3119)]