27450982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11863}}^1$

素因数の和:11967

約数の個数: 16

約数和(自身を含む): 44845920

約数和(自身を除く): 17394938

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 11863, 23726, 154219, 308438, 1055807, 2111614, 13725491, 27450982]

約数ペア:

[(1, 27450982), (2, 13725491), (13, 2111614), (26, 1055807), (89, 308438), (178, 154219), (1157, 23726), (2314, 11863)]