20194333756

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{295049}}^1$

素因数の和:295365

約数の個数: 24

約数和(自身を含む): 35986658400

約数和(自身を除く): 15792324644

約数列:

[1, 2, 4, 71, 142, 241, 284, 482, 964, 17111, 34222, 68444, 295049, 590098, 1180196, 20948479, 41896958, 71106809, 83793916, 142213618, 284427236, 5048583439, 10097166878, 20194333756]

約数ペア:

[(1, 20194333756), (2, 10097166878), (4, 5048583439), (71, 284427236), (142, 142213618), (241, 83793916), (284, 71106809), (482, 41896958), (964, 20948479), (17111, 1180196), (34222, 590098), (68444, 295049)]