16233966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 41909760

約数和(自身を除く): 25675794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 201, 378, 402, 469, 603, 641, 938, 1206, 1282, 1407, 1809, 1923, 2814, 3618, 3846, 4221, 4487, 5769, 8442, 8974, 11538, 12663, 13461, 17307, 25326, 26922, 34614, 40383, 42947, 80766, 85894, 121149, 128841, 242298, 257682, 300629, 386523, 601258, 773046, 901887, 1159569, 1803774, 2319138, 2705661, 5411322, 8116983, 16233966]

約数ペア:

[(1, 16233966), (2, 8116983), (3, 5411322), (6, 2705661), (7, 2319138), (9, 1803774), (14, 1159569), (18, 901887), (21, 773046), (27, 601258), (42, 386523), (54, 300629), (63, 257682), (67, 242298), (126, 128841), (134, 121149), (189, 85894), (201, 80766), (378, 42947), (402, 40383), (469, 34614), (603, 26922), (641, 25326), (938, 17307), (1206, 13461), (1282, 12663), (1407, 11538), (1809, 8974), (1923, 8442), (2814, 5769), (3618, 4487), (3846, 4221)]