18460996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6473}}^1$

素因数の和:6531

約数の個数: 24

約数和(自身を含む): 34804224

約数和(自身を除く): 16343228

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 6473, 12946, 25892, 148879, 200663, 297758, 401326, 595516, 802652, 4615249, 9230498, 18460996]

約数ペア:

[(1, 18460996), (2, 9230498), (4, 4615249), (23, 802652), (31, 595516), (46, 401326), (62, 297758), (92, 200663), (124, 148879), (713, 25892), (1426, 12946), (2852, 6473)]