1865156956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{150077}}^1$

素因数の和:150333

約数の個数: 24

約数和(自身を含む): 3529834560

約数和(自身を除く): 1664677604

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 3107, 6214, 12428, 150077, 300154, 600308, 1951001, 3902002, 7804004, 35868403, 71736806, 143473612, 466289239, 932578478, 1865156956]

約数ペア:

[(1, 1865156956), (2, 932578478), (4, 466289239), (13, 143473612), (26, 71736806), (52, 35868403), (239, 7804004), (478, 3902002), (956, 1951001), (3107, 600308), (6214, 300154), (12428, 150077)]