3724292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 8128512

約数和(自身を除く): 4404220

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 383, 442, 572, 748, 766, 884, 1532, 2431, 4213, 4862, 4979, 6511, 8426, 9724, 9958, 13022, 16852, 19916, 26044, 54769, 71621, 84643, 109538, 143242, 169286, 219076, 286484, 338572, 931073, 1862146, 3724292]

約数ペア:

[(1, 3724292), (2, 1862146), (4, 931073), (11, 338572), (13, 286484), (17, 219076), (22, 169286), (26, 143242), (34, 109538), (44, 84643), (52, 71621), (68, 54769), (143, 26044), (187, 19916), (221, 16852), (286, 13022), (374, 9958), (383, 9724), (442, 8426), (572, 6511), (748, 4979), (766, 4862), (884, 4213), (1532, 2431)]