17419404

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 42184800

約数和(自身を除く): 24765396

約数列:

[1, 2, 3, 4, 6, 12, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 449, 636, 732, 898, 1347, 1796, 2694, 3233, 5388, 6466, 9699, 12932, 19398, 23797, 27389, 38796, 47594, 54778, 71391, 82167, 95188, 109556, 142782, 164334, 285564, 328668, 1451617, 2903234, 4354851, 5806468, 8709702, 17419404]

約数ペア:

[(1, 17419404), (2, 8709702), (3, 5806468), (4, 4354851), (6, 2903234), (12, 1451617), (53, 328668), (61, 285564), (106, 164334), (122, 142782), (159, 109556), (183, 95188), (212, 82167), (244, 71391), (318, 54778), (366, 47594), (449, 38796), (636, 27389), (732, 23797), (898, 19398), (1347, 12932), (1796, 9699), (2694, 6466), (3233, 5388)]