11985932

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{509}}^1$

素因数の和:578

約数の個数: 36

約数和(自身を含む): 24875760

約数和(自身を除く): 12889828

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 509, 812, 841, 1018, 1682, 2036, 3364, 3563, 5887, 7126, 11774, 14252, 14761, 23548, 29522, 59044, 103327, 206654, 413308, 428069, 856138, 1712276, 2996483, 5992966, 11985932]

約数ペア:

[(1, 11985932), (2, 5992966), (4, 2996483), (7, 1712276), (14, 856138), (28, 428069), (29, 413308), (58, 206654), (116, 103327), (203, 59044), (406, 29522), (509, 23548), (812, 14761), (841, 14252), (1018, 11774), (1682, 7126), (2036, 5887), (3364, 3563)]