80147338

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{12799}}^1$

素因数の和:12933

約数の個数: 16

約数和(自身を含む): 125337600

約数和(自身を除く): 45190262

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 12799, 25598, 396769, 793538, 1292699, 2585398, 40073669, 80147338]

約数ペア:

[(1, 80147338), (2, 40073669), (31, 2585398), (62, 1292699), (101, 793538), (202, 396769), (3131, 25598), (6262, 12799)]