20203327716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11773501}}^1$

素因数の和:11773532

約数の個数: 48

約数和(自身を含む): 55382553408

約数和(自身を除く): 35179225692

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 11773501, 23547002, 35320503, 47094004, 70641006, 129508511, 141282012, 153055513, 259017022, 306111026, 388525533, 459166539, 518034044, 612222052, 777051066, 918333078, 1554102132, 1683610643, 1836666156, 3367221286, 5050831929, 6734442572, 10101663858, 20203327716]

約数ペア:

[(1, 20203327716), (2, 10101663858), (3, 6734442572), (4, 5050831929), (6, 3367221286), (11, 1836666156), (12, 1683610643), (13, 1554102132), (22, 918333078), (26, 777051066), (33, 612222052), (39, 518034044), (44, 459166539), (52, 388525533), (66, 306111026), (78, 259017022), (132, 153055513), (143, 141282012), (156, 129508511), (286, 70641006), (429, 47094004), (572, 35320503), (858, 23547002), (1716, 11773501)]