1840138562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{62971}}^1$

素因数の和:63761

約数の個数: 16

約数和(自身を含む): 2909306400

約数和(自身を除く): 1069167838

約数列:

[1, 2, 19, 38, 769, 1538, 14611, 29222, 62971, 125942, 1196449, 2392898, 48424699, 96849398, 920069281, 1840138562]

約数ペア:

[(1, 1840138562), (2, 920069281), (19, 96849398), (38, 48424699), (769, 2392898), (1538, 1196449), (14611, 125942), (29222, 62971)]