15340147196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31694519}}^1$

素因数の和:31694545

約数の個数: 18

約数和(自身を含む): 29507598120

約数和(自身を除く): 14167450924

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 31694519, 63389038, 126778076, 348639709, 697279418, 1394558836, 3835036799, 7670073598, 15340147196]

約数ペア:

[(1, 15340147196), (2, 7670073598), (4, 3835036799), (11, 1394558836), (22, 697279418), (44, 348639709), (121, 126778076), (242, 63389038), (484, 31694519)]