22333564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 44434656

約数和(自身を除く): 22101092

約数列:

[1, 2, 4, 11, 22, 44, 53, 61, 106, 122, 157, 212, 244, 314, 583, 628, 671, 1166, 1342, 1727, 2332, 2684, 3233, 3454, 6466, 6908, 8321, 9577, 12932, 16642, 19154, 33284, 35563, 38308, 71126, 91531, 105347, 142252, 183062, 210694, 366124, 421388, 507581, 1015162, 2030324, 5583391, 11166782, 22333564]

約数ペア:

[(1, 22333564), (2, 11166782), (4, 5583391), (11, 2030324), (22, 1015162), (44, 507581), (53, 421388), (61, 366124), (106, 210694), (122, 183062), (157, 142252), (212, 105347), (244, 91531), (314, 71126), (583, 38308), (628, 35563), (671, 33284), (1166, 19154), (1342, 16642), (1727, 12932), (2332, 9577), (2684, 8321), (3233, 6908), (3454, 6466)]