10505144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 21485520

約数和(自身を除く): 10980376

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 1217, 2158, 2434, 4316, 4868, 8632, 9736, 15821, 31642, 63284, 101011, 126568, 202022, 404044, 808088, 1313143, 2626286, 5252572, 10505144]

約数ペア:

[(1, 10505144), (2, 5252572), (4, 2626286), (8, 1313143), (13, 808088), (26, 404044), (52, 202022), (83, 126568), (104, 101011), (166, 63284), (332, 31642), (664, 15821), (1079, 9736), (1217, 8632), (2158, 4868), (2434, 4316)]