1566396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3347}}^1$

素因数の和:3370

約数の個数: 36

約数和(自身を含む): 4265352

約数和(自身を除く): 2698956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3347, 6694, 10041, 13388, 20082, 30123, 40164, 43511, 60246, 87022, 120492, 130533, 174044, 261066, 391599, 522132, 783198, 1566396]

約数ペア:

[(1, 1566396), (2, 783198), (3, 522132), (4, 391599), (6, 261066), (9, 174044), (12, 130533), (13, 120492), (18, 87022), (26, 60246), (36, 43511), (39, 40164), (52, 30123), (78, 20082), (117, 13388), (156, 10041), (234, 6694), (468, 3347)]