41981108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42491}}^1$

素因数の和:42527

約数の個数: 24

約数和(自身を含む): 83284320

約数和(自身を除く): 41303212

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 42491, 84982, 169964, 552383, 807329, 1104766, 1614658, 2209532, 3229316, 10495277, 20990554, 41981108]

約数ペア:

[(1, 41981108), (2, 20990554), (4, 10495277), (13, 3229316), (19, 2209532), (26, 1614658), (38, 1104766), (52, 807329), (76, 552383), (247, 169964), (494, 84982), (988, 42491)]