286726448228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{2478703}}^1$

素因数の和:2478968

約数の個数: 36

約数和(自身を含む): 553841621760

約数和(自身を除く): 267115173532

約数列:

[1, 2, 4, 11, 22, 44, 121, 239, 242, 478, 484, 956, 2629, 5258, 10516, 28919, 57838, 115676, 2478703, 4957406, 9914812, 27265733, 54531466, 109062932, 299923063, 592410017, 599846126, 1184820034, 1199692252, 2369640068, 6516510187, 13033020374, 26066040748, 71681612057, 143363224114, 286726448228]

約数ペア:

[(1, 286726448228), (2, 143363224114), (4, 71681612057), (11, 26066040748), (22, 13033020374), (44, 6516510187), (121, 2369640068), (239, 1199692252), (242, 1184820034), (478, 599846126), (484, 592410017), (956, 299923063), (2629, 109062932), (5258, 54531466), (10516, 27265733), (28919, 9914812), (57838, 4957406), (115676, 2478703)]