29067272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1009}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 58963800

約数和(自身を除く): 29896528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 277, 554, 1009, 1108, 2018, 2216, 3601, 4036, 7202, 8072, 13117, 14404, 26234, 28808, 52468, 104936, 279493, 558986, 1117972, 2235944, 3633409, 7266818, 14533636, 29067272]

約数ペア:

[(1, 29067272), (2, 14533636), (4, 7266818), (8, 3633409), (13, 2235944), (26, 1117972), (52, 558986), (104, 279493), (277, 104936), (554, 52468), (1009, 28808), (1108, 26234), (2018, 14404), (2216, 13117), (3601, 8072), (4036, 7202)]