13463272

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 26039880

約数和(自身を除く): 12576608

約数列:

[1, 2, 4, 8, 53, 106, 113, 212, 226, 281, 424, 452, 562, 904, 1124, 2248, 5989, 11978, 14893, 23956, 29786, 31753, 47912, 59572, 63506, 119144, 127012, 254024, 1682909, 3365818, 6731636, 13463272]

約数ペア:

[(1, 13463272), (2, 6731636), (4, 3365818), (8, 1682909), (53, 254024), (106, 127012), (113, 119144), (212, 63506), (226, 59572), (281, 47912), (424, 31753), (452, 29786), (562, 23956), (904, 14893), (1124, 11978), (2248, 5989)]