22519132

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 40216064

約数和(自身を除く): 17696932

約数列:

[1, 2, 4, 97, 127, 194, 254, 388, 457, 508, 914, 1828, 12319, 24638, 44329, 49276, 58039, 88658, 116078, 177316, 232156, 5629783, 11259566, 22519132]

約数ペア:

[(1, 22519132), (2, 11259566), (4, 5629783), (97, 232156), (127, 177316), (194, 116078), (254, 88658), (388, 58039), (457, 49276), (508, 44329), (914, 24638), (1828, 12319)]