18764244

素因数分解:

$2^2\times 3^3\times {\mathrm{173743}}^1$

素因数の和:173756

約数の個数: 24

約数和(自身を含む): 48648320

約数和(自身を除く): 29884076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173743, 347486, 521229, 694972, 1042458, 1563687, 2084916, 3127374, 4691061, 6254748, 9382122, 18764244]

約数ペア:

[(1, 18764244), (2, 9382122), (3, 6254748), (4, 4691061), (6, 3127374), (9, 2084916), (12, 1563687), (18, 1042458), (27, 694972), (36, 521229), (54, 347486), (108, 173743)]