1243464

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 3136320

約数和(自身を除く): 1892856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 263, 394, 526, 591, 788, 789, 1052, 1182, 1576, 1578, 2104, 2364, 3156, 4728, 6312, 51811, 103622, 155433, 207244, 310866, 414488, 621732, 1243464]

約数ペア:

[(1, 1243464), (2, 621732), (3, 414488), (4, 310866), (6, 207244), (8, 155433), (12, 103622), (24, 51811), (197, 6312), (263, 4728), (394, 3156), (526, 2364), (591, 2104), (788, 1578), (789, 1576), (1052, 1182)]