864702852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5542967}}^1$

素因数の和:5542987

約数の個数: 24

約数和(自身を含む): 2172843456

約数和(自身を除く): 1308140604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5542967, 11085934, 16628901, 22171868, 33257802, 66515604, 72058571, 144117142, 216175713, 288234284, 432351426, 864702852]

約数ペア:

[(1, 864702852), (2, 432351426), (3, 288234284), (4, 216175713), (6, 144117142), (12, 72058571), (13, 66515604), (26, 33257802), (39, 22171868), (52, 16628901), (78, 11085934), (156, 5542967)]