16542156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 41247360

約数和(自身を除く): 24705204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 619, 786, 1238, 1572, 1857, 2227, 2476, 3714, 4454, 6681, 7428, 8908, 10523, 13362, 21046, 26724, 31569, 42092, 63138, 81089, 126276, 162178, 243267, 324356, 486534, 973068, 1378513, 2757026, 4135539, 5514052, 8271078, 16542156]

約数ペア:

[(1, 16542156), (2, 8271078), (3, 5514052), (4, 4135539), (6, 2757026), (12, 1378513), (17, 973068), (34, 486534), (51, 324356), (68, 243267), (102, 162178), (131, 126276), (204, 81089), (262, 63138), (393, 42092), (524, 31569), (619, 26724), (786, 21046), (1238, 13362), (1572, 10523), (1857, 8908), (2227, 7428), (2476, 6681), (3714, 4454)]