966394806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{399667}}^1$

素因数の和:399716

約数の個数: 32

約数和(自身を含む): 2148615168

約数和(自身を除く): 1182220362

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 399667, 799334, 1199001, 2398002, 5195671, 10391342, 12389677, 15587013, 24779354, 31174026, 37169031, 74338062, 161065801, 322131602, 483197403, 966394806]

約数ペア:

[(1, 966394806), (2, 483197403), (3, 322131602), (6, 161065801), (13, 74338062), (26, 37169031), (31, 31174026), (39, 24779354), (62, 15587013), (78, 12389677), (93, 10391342), (186, 5195671), (403, 2398002), (806, 1199001), (1209, 799334), (2418, 399667)]