13308918052

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{1987}}^1\times {\mathrm{10273}}^1$

素因数の和:12427

約数の個数: 24

約数和(自身を含む): 23447569376

約数和(自身を除く): 10138651324

約数列:

[1, 2, 4, 163, 326, 652, 1987, 3974, 7948, 10273, 20546, 41092, 323881, 647762, 1295524, 1674499, 3348998, 6697996, 20412451, 40824902, 81649804, 3327229513, 6654459026, 13308918052]

約数ペア:

[(1, 13308918052), (2, 6654459026), (4, 3327229513), (163, 81649804), (326, 40824902), (652, 20412451), (1987, 6697996), (3974, 3348998), (7948, 1674499), (10273, 1295524), (20546, 647762), (41092, 323881)]