26091164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9721}}^1$

素因数の和:9797

約数の個数: 24

約数和(自身を含む): 50632176

約数和(自身を除く): 24541012

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 9721, 19442, 38884, 106931, 213862, 427724, 592981, 1185962, 2371924, 6522791, 13045582, 26091164]

約数ペア:

[(1, 26091164), (2, 13045582), (4, 6522791), (11, 2371924), (22, 1185962), (44, 592981), (61, 427724), (122, 213862), (244, 106931), (671, 38884), (1342, 19442), (2684, 9721)]