20161229364

素因数分解:

$2^2\times 3^2\times {\mathrm{1453}}^1\times {\mathrm{385433}}^1$

素因数の和:386896

約数の個数: 36

約数和(自身を含む): 50998314276

約数和(自身を除く): 30837084912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1453, 2906, 4359, 5812, 8718, 13077, 17436, 26154, 52308, 385433, 770866, 1156299, 1541732, 2312598, 3468897, 4625196, 6937794, 13875588, 560034149, 1120068298, 1680102447, 2240136596, 3360204894, 5040307341, 6720409788, 10080614682, 20161229364]

約数ペア:

[(1, 20161229364), (2, 10080614682), (3, 6720409788), (4, 5040307341), (6, 3360204894), (9, 2240136596), (12, 1680102447), (18, 1120068298), (36, 560034149), (1453, 13875588), (2906, 6937794), (4359, 4625196), (5812, 3468897), (8718, 2312598), (13077, 1541732), (17436, 1156299), (26154, 770866), (52308, 385433)]