473704778

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{11981}}^1$

素因数の和:12409

約数の個数: 16

約数和(自身を含む): 725965416

約数和(自身を除く): 252260638

約数列:

[1, 2, 53, 106, 373, 746, 11981, 19769, 23962, 39538, 634993, 1269986, 4468913, 8937826, 236852389, 473704778]

約数ペア:

[(1, 473704778), (2, 236852389), (53, 8937826), (106, 4468913), (373, 1269986), (746, 634993), (11981, 39538), (19769, 23962)]