13770438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5639}}^1$

素因数の和:5692

約数の個数: 32

約数和(自身を含む): 30862080

約数和(自身を除く): 17091642

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 5639, 11278, 16917, 33834, 62029, 124058, 186087, 208643, 372174, 417286, 625929, 1251858, 2295073, 4590146, 6885219, 13770438]

約数ペア:

[(1, 13770438), (2, 6885219), (3, 4590146), (6, 2295073), (11, 1251858), (22, 625929), (33, 417286), (37, 372174), (66, 208643), (74, 186087), (111, 124058), (222, 62029), (407, 33834), (814, 16917), (1221, 11278), (2442, 5639)]