129314902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{26729}}^1$

素因数の和:26831

約数の個数: 16

約数和(自身を含む): 202078800

約数和(自身を除く): 72763898

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 26729, 53458, 1095889, 1577011, 2191778, 3154022, 64657451, 129314902]

約数ペア:

[(1, 129314902), (2, 64657451), (41, 3154022), (59, 2191778), (82, 1577011), (118, 1095889), (2419, 53458), (4838, 26729)]