13975754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1489}}^1$

素因数の和:1542

約数の個数: 24

約数和(自身を含む): 23842980

約数和(自身を除く): 9867226

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 1489, 2978, 4693, 9386, 19357, 28291, 38714, 56582, 367783, 537529, 735566, 1075058, 6987877, 13975754]

約数ペア:

[(1, 13975754), (2, 6987877), (13, 1075058), (19, 735566), (26, 537529), (38, 367783), (247, 56582), (361, 38714), (494, 28291), (722, 19357), (1489, 9386), (2978, 4693)]