12763737488

素因数分解:

$2^4\times {\mathrm{7691}}^1\times {\mathrm{103723}}^1$

素因数の和:111422

約数の個数: 20

約数和(自身を含む): 24733195248

約数和(自身を除く): 11969457760

約数列:

[1, 2, 4, 8, 16, 7691, 15382, 30764, 61528, 103723, 123056, 207446, 414892, 829784, 1659568, 797733593, 1595467186, 3190934372, 6381868744, 12763737488]

約数ペア:

[(1, 12763737488), (2, 6381868744), (4, 3190934372), (8, 1595467186), (16, 797733593), (7691, 1659568), (15382, 829784), (30764, 414892), (61528, 207446), (103723, 123056)]