19183142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{14779}}^1$

素因数の和:14851

約数の個数: 16

約数和(自身を含む): 31924800

約数和(自身を除く): 12741658

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 14779, 29558, 162569, 325138, 871961, 1743922, 9591571, 19183142]

約数ペア:

[(1, 19183142), (2, 9591571), (11, 1743922), (22, 871961), (59, 325138), (118, 162569), (649, 29558), (1298, 14779)]