13899392

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{8353}}^1$

素因数の和:8380

約数の個数: 32

約数和(自身を含む): 29823780

約数和(自身を除く): 15924388

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 8353, 16706, 33412, 66824, 108589, 133648, 217178, 267296, 434356, 534592, 868712, 1069184, 1737424, 3474848, 6949696, 13899392]

約数ペア:

[(1, 13899392), (2, 6949696), (4, 3474848), (8, 1737424), (13, 1069184), (16, 868712), (26, 534592), (32, 434356), (52, 267296), (64, 217178), (104, 133648), (128, 108589), (208, 66824), (416, 33412), (832, 16706), (1664, 8353)]