126869964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{813269}}^1$

素因数の和:813289

約数の個数: 24

約数和(自身を含む): 318801840

約数和(自身を除く): 191931876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 813269, 1626538, 2439807, 3253076, 4879614, 9759228, 10572497, 21144994, 31717491, 42289988, 63434982, 126869964]

約数ペア:

[(1, 126869964), (2, 63434982), (3, 42289988), (4, 31717491), (6, 21144994), (12, 10572497), (13, 9759228), (26, 4879614), (39, 3253076), (52, 2439807), (78, 1626538), (156, 813269)]