16252184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 34359360

約数和(自身を除く): 18107176

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 71, 104, 124, 142, 248, 284, 403, 568, 806, 923, 1612, 1846, 2201, 3224, 3692, 4402, 5041, 7384, 8804, 10082, 17608, 20164, 28613, 40328, 57226, 65533, 114452, 131066, 156271, 228904, 262132, 312542, 524264, 625084, 1250168, 2031523, 4063046, 8126092, 16252184]

約数ペア:

[(1, 16252184), (2, 8126092), (4, 4063046), (8, 2031523), (13, 1250168), (26, 625084), (31, 524264), (52, 312542), (62, 262132), (71, 228904), (104, 156271), (124, 131066), (142, 114452), (248, 65533), (284, 57226), (403, 40328), (568, 28613), (806, 20164), (923, 17608), (1612, 10082), (1846, 8804), (2201, 7384), (3224, 5041), (3692, 4402)]