18378618

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 37713600

約数和(自身を除く): 19334982

約数列:

[1, 2, 3, 6, 59, 118, 177, 193, 269, 354, 386, 538, 579, 807, 1158, 1614, 11387, 15871, 22774, 31742, 34161, 47613, 51917, 68322, 95226, 103834, 155751, 311502, 3063103, 6126206, 9189309, 18378618]

約数ペア:

[(1, 18378618), (2, 9189309), (3, 6126206), (6, 3063103), (59, 311502), (118, 155751), (177, 103834), (193, 95226), (269, 68322), (354, 51917), (386, 47613), (538, 34161), (579, 31742), (807, 22774), (1158, 15871), (1614, 11387)]