18260618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9103}}^1$

素因数の和:9181

約数の個数: 16

約数和(自身を含む): 29496960

約数和(自身を除く): 11236342

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 9103, 18206, 154751, 309502, 537077, 1074154, 9130309, 18260618]

約数ペア:

[(1, 18260618), (2, 9130309), (17, 1074154), (34, 537077), (59, 309502), (118, 154751), (1003, 18206), (2006, 9103)]