16117892

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{599}}^1$

素因数の和:672

約数の個数: 36

約数和(自身を含む): 33364800

約数和(自身を除く): 17246908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 599, 868, 961, 1198, 1922, 2396, 3844, 4193, 6727, 8386, 13454, 16772, 18569, 26908, 37138, 74276, 129983, 259966, 519932, 575639, 1151278, 2302556, 4029473, 8058946, 16117892]

約数ペア:

[(1, 16117892), (2, 8058946), (4, 4029473), (7, 2302556), (14, 1151278), (28, 575639), (31, 519932), (62, 259966), (124, 129983), (217, 74276), (434, 37138), (599, 26908), (868, 18569), (961, 16772), (1198, 13454), (1922, 8386), (2396, 6727), (3844, 4193)]