16161292

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 34220032

約数和(自身を除く): 18058740

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 433, 434, 602, 866, 868, 1204, 1333, 1732, 2666, 3031, 5332, 6062, 9331, 12124, 13423, 18619, 18662, 26846, 37238, 37324, 53692, 74476, 93961, 130333, 187922, 260666, 375844, 521332, 577189, 1154378, 2308756, 4040323, 8080646, 16161292]

約数ペア:

[(1, 16161292), (2, 8080646), (4, 4040323), (7, 2308756), (14, 1154378), (28, 577189), (31, 521332), (43, 375844), (62, 260666), (86, 187922), (124, 130333), (172, 93961), (217, 74476), (301, 53692), (433, 37324), (434, 37238), (602, 26846), (866, 18662), (868, 18619), (1204, 13423), (1333, 12124), (1732, 9331), (2666, 6062), (3031, 5332)]