16697236

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 29988000

約数和(自身を除く): 13290764

約数列:

[1, 2, 4, 59, 118, 139, 236, 278, 509, 556, 1018, 2036, 8201, 16402, 30031, 32804, 60062, 70751, 120124, 141502, 283004, 4174309, 8348618, 16697236]

約数ペア:

[(1, 16697236), (2, 8348618), (4, 4174309), (59, 283004), (118, 141502), (139, 120124), (236, 70751), (278, 60062), (509, 32804), (556, 30031), (1018, 16402), (2036, 8201)]