19471932

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8867}}^1$

素因数の和:8938

約数の個数: 36

約数和(自身を含む): 50033256

約数和(自身を除く): 30561324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 8867, 17734, 26601, 35468, 53202, 79803, 106404, 159606, 319212, 540887, 1081774, 1622661, 2163548, 3245322, 4867983, 6490644, 9735966, 19471932]

約数ペア:

[(1, 19471932), (2, 9735966), (3, 6490644), (4, 4867983), (6, 3245322), (9, 2163548), (12, 1622661), (18, 1081774), (36, 540887), (61, 319212), (122, 159606), (183, 106404), (244, 79803), (366, 53202), (549, 35468), (732, 26601), (1098, 17734), (2196, 8867)]