16374904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 38384640

約数和(自身を除く): 22009736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 83, 91, 104, 166, 182, 271, 332, 364, 542, 581, 664, 728, 1079, 1084, 1162, 1897, 2158, 2168, 2324, 3523, 3794, 4316, 4648, 7046, 7553, 7588, 8632, 14092, 15106, 15176, 22493, 24661, 28184, 30212, 44986, 49322, 60424, 89972, 98644, 157451, 179944, 197288, 292409, 314902, 584818, 629804, 1169636, 1259608, 2046863, 2339272, 4093726, 8187452, 16374904]

約数ペア:

[(1, 16374904), (2, 8187452), (4, 4093726), (7, 2339272), (8, 2046863), (13, 1259608), (14, 1169636), (26, 629804), (28, 584818), (52, 314902), (56, 292409), (83, 197288), (91, 179944), (104, 157451), (166, 98644), (182, 89972), (271, 60424), (332, 49322), (364, 44986), (542, 30212), (581, 28184), (664, 24661), (728, 22493), (1079, 15176), (1084, 15106), (1162, 14092), (1897, 8632), (2158, 7588), (2168, 7553), (2324, 7046), (3523, 4648), (3794, 4316)]