978007116

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{915737}}^1$

素因数の和:915833

約数の個数: 24

約数和(自身を含む): 2307659760

約数和(自身を除く): 1329652644

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 915737, 1831474, 2747211, 3662948, 5494422, 10988844, 81500593, 163001186, 244501779, 326002372, 489003558, 978007116]

約数ペア:

[(1, 978007116), (2, 489003558), (3, 326002372), (4, 244501779), (6, 163001186), (12, 81500593), (89, 10988844), (178, 5494422), (267, 3662948), (356, 2747211), (534, 1831474), (1068, 915737)]