12853964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4507}}^1$

素因数の和:4565

約数の個数: 24

約数和(自身を含む): 24235008

約数和(自身を除く): 11381044

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 4507, 9014, 18028, 103661, 139717, 207322, 279434, 414644, 558868, 3213491, 6426982, 12853964]

約数ペア:

[(1, 12853964), (2, 6426982), (4, 3213491), (23, 558868), (31, 414644), (46, 279434), (62, 207322), (92, 139717), (124, 103661), (713, 18028), (1426, 9014), (2852, 4507)]