26710222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7541}}^1$

素因数の和:7584

約数の個数: 32

約数和(自身を含む): 52130304

約数和(自身を除く): 25420082

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 7541, 15082, 52787, 82951, 105574, 165902, 173443, 346886, 580657, 1161314, 1214101, 1907873, 2428202, 3815746, 13355111, 26710222]

約数ペア:

[(1, 26710222), (2, 13355111), (7, 3815746), (11, 2428202), (14, 1907873), (22, 1214101), (23, 1161314), (46, 580657), (77, 346886), (154, 173443), (161, 165902), (253, 105574), (322, 82951), (506, 52787), (1771, 15082), (3542, 7541)]