13987402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{48907}}^1$

素因数の和:48933

約数の個数: 16

約数和(自身を含む): 24649632

約数和(自身を除く): 10662230

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 48907, 97814, 537977, 635791, 1075954, 1271582, 6993701, 13987402]

約数ペア:

[(1, 13987402), (2, 6993701), (11, 1271582), (13, 1075954), (22, 635791), (26, 537977), (143, 97814), (286, 48907)]