12474716

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 23618952

約数和(自身を除く): 11144236

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 163, 212, 326, 361, 652, 722, 1007, 1444, 2014, 3097, 4028, 6194, 8639, 12388, 17278, 19133, 34556, 38266, 58843, 76532, 117686, 164141, 235372, 328282, 656564, 3118679, 6237358, 12474716]

約数ペア:

[(1, 12474716), (2, 6237358), (4, 3118679), (19, 656564), (38, 328282), (53, 235372), (76, 164141), (106, 117686), (163, 76532), (212, 58843), (326, 38266), (361, 34556), (652, 19133), (722, 17278), (1007, 12388), (1444, 8639), (2014, 6194), (3097, 4028)]