13888942196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{676981}}^1$

素因数の和:677231

約数の個数: 24

約数和(自身を含む): 25476186624

約数和(自身を除く): 11587244428

約数列:

[1, 2, 4, 23, 46, 92, 223, 446, 892, 5129, 10258, 20516, 676981, 1353962, 2707924, 15570563, 31141126, 62282252, 150966763, 301933526, 603867052, 3472235549, 6944471098, 13888942196]

約数ペア:

[(1, 13888942196), (2, 6944471098), (4, 3472235549), (23, 603867052), (46, 301933526), (92, 150966763), (223, 62282252), (446, 31141126), (892, 15570563), (5129, 2707924), (10258, 1353962), (20516, 676981)]