19876764

素因数分解:

$2^2\times 3^1\times {\mathrm{233}}^1\times {\mathrm{7109}}^1$

素因数の和:7349

約数の個数: 24

約数和(自身を含む): 46584720

約数和(自身を除く): 26707956

約数列:

[1, 2, 3, 4, 6, 12, 233, 466, 699, 932, 1398, 2796, 7109, 14218, 21327, 28436, 42654, 85308, 1656397, 3312794, 4969191, 6625588, 9938382, 19876764]

約数ペア:

[(1, 19876764), (2, 9938382), (3, 6625588), (4, 4969191), (6, 3312794), (12, 1656397), (233, 85308), (466, 42654), (699, 28436), (932, 21327), (1398, 14218), (2796, 7109)]