12855704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 25704000

約数和(自身を除く): 12848296

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1019, 1577, 2038, 3154, 4076, 6308, 8152, 12616, 19361, 38722, 77444, 84577, 154888, 169154, 338308, 676616, 1606963, 3213926, 6427852, 12855704]

約数ペア:

[(1, 12855704), (2, 6427852), (4, 3213926), (8, 1606963), (19, 676616), (38, 338308), (76, 169154), (83, 154888), (152, 84577), (166, 77444), (332, 38722), (664, 19361), (1019, 12616), (1577, 8152), (2038, 6308), (3154, 4076)]