21532344

素因数分解:

$2^3\times 3^1\times {\mathrm{809}}^1\times {\mathrm{1109}}^1$

素因数の和:1927

約数の個数: 32

約数和(自身を含む): 53946000

約数和(自身を除く): 32413656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 809, 1109, 1618, 2218, 2427, 3236, 3327, 4436, 4854, 6472, 6654, 8872, 9708, 13308, 19416, 26616, 897181, 1794362, 2691543, 3588724, 5383086, 7177448, 10766172, 21532344]

約数ペア:

[(1, 21532344), (2, 10766172), (3, 7177448), (4, 5383086), (6, 3588724), (8, 2691543), (12, 1794362), (24, 897181), (809, 26616), (1109, 19416), (1618, 13308), (2218, 9708), (2427, 8872), (3236, 6654), (3327, 6472), (4436, 4854)]