19684464

素因数分解:

$2^4\times 3^1\times {\mathrm{410093}}^1$

素因数の和:410104

約数の個数: 20

約数和(自身を含む): 50851656

約数和(自身を除く): 31167192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 410093, 820186, 1230279, 1640372, 2460558, 3280744, 4921116, 6561488, 9842232, 19684464]

約数ペア:

[(1, 19684464), (2, 9842232), (3, 6561488), (4, 4921116), (6, 3280744), (8, 2460558), (12, 1640372), (16, 1230279), (24, 820186), (48, 410093)]