201312431238

素因数分解:

$2^1\times 3^1\times {\mathrm{9421}}^1\times {\mathrm{3561413}}^1$

素因数の和:3570839

約数の個数: 16

約数和(自身を含む): 402667712496

約数和(自身を除く): 201355281258

約数列:

[1, 2, 3, 6, 9421, 18842, 28263, 56526, 3561413, 7122826, 10684239, 21368478, 33552071873, 67104143746, 100656215619, 201312431238]

約数ペア:

[(1, 201312431238), (2, 100656215619), (3, 67104143746), (6, 33552071873), (9421, 21368478), (18842, 10684239), (28263, 7122826), (56526, 3561413)]