22427636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72817}}^1$

素因数の和:72839

約数の個数: 24

約数和(自身を含む): 48933696

約数和(自身を除く): 26506060

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 72817, 145634, 291268, 509719, 800987, 1019438, 1601974, 2038876, 3203948, 5606909, 11213818, 22427636]

約数ペア:

[(1, 22427636), (2, 11213818), (4, 5606909), (7, 3203948), (11, 2038876), (14, 1601974), (22, 1019438), (28, 800987), (44, 509719), (77, 291268), (154, 145634), (308, 72817)]