18387633251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{23039}}^1$

素因数の和:23183

約数の個数: 24

約数和(自身を含む): 20790282240

約数和(自身を除く): 2402648989

約数列:

[1, 13, 29, 73, 377, 841, 949, 2117, 10933, 23039, 27521, 61393, 299507, 668131, 798109, 1681847, 8685703, 19375799, 21864011, 48773563, 251885387, 634056319, 1414433327, 18387633251]

約数ペア:

[(1, 18387633251), (13, 1414433327), (29, 634056319), (73, 251885387), (377, 48773563), (841, 21864011), (949, 19375799), (2117, 8685703), (10933, 1681847), (23039, 798109), (27521, 668131), (61393, 299507)]