18226434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2706

約数の個数: 32

約数和(自身を含む): 39015360

約数和(自身を除く): 20788926

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 2621, 3477, 5242, 6954, 7863, 15726, 49799, 99598, 149397, 159881, 298794, 319762, 479643, 959286, 3037739, 6075478, 9113217, 18226434]

約数ペア:

[(1, 18226434), (2, 9113217), (3, 6075478), (6, 3037739), (19, 959286), (38, 479643), (57, 319762), (61, 298794), (114, 159881), (122, 149397), (183, 99598), (366, 49799), (1159, 15726), (2318, 7863), (2621, 6954), (3477, 5242)]