20583876

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{55333}}^1$

素因数の和:55371

約数の個数: 24

約数和(自身を含む): 49579264

約数和(自身を除く): 28995388

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 55333, 110666, 165999, 221332, 331998, 663996, 1715323, 3430646, 5145969, 6861292, 10291938, 20583876]

約数ペア:

[(1, 20583876), (2, 10291938), (3, 6861292), (4, 5145969), (6, 3430646), (12, 1715323), (31, 663996), (62, 331998), (93, 221332), (124, 165999), (186, 110666), (372, 55333)]