27205408

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{10243}}^1$

素因数の和:10336

約数の個数: 24

約数和(自身を含む): 54211248

約数和(自身を除く): 27005840

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 10243, 20486, 40972, 81944, 163888, 327776, 850169, 1700338, 3400676, 6801352, 13602704, 27205408]

約数ペア:

[(1, 27205408), (2, 13602704), (4, 6801352), (8, 3400676), (16, 1700338), (32, 850169), (83, 327776), (166, 163888), (332, 81944), (664, 40972), (1328, 20486), (2656, 10243)]