19133444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4483}}^1$

素因数の和:4595

約数の個数: 24

約数和(自身を含む): 36912288

約数和(自身を除く): 17778844

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 4483, 8966, 17932, 49313, 98626, 197252, 434851, 869702, 1739404, 4783361, 9566722, 19133444]

約数ペア:

[(1, 19133444), (2, 9566722), (4, 4783361), (11, 1739404), (22, 869702), (44, 434851), (97, 197252), (194, 98626), (388, 49313), (1067, 17932), (2134, 8966), (4268, 4483)]