9923914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4957}}^1$

素因数の和:4990

約数の個数: 32

約数和(自身を含む): 19990656

約数和(自身を除く): 10066742

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 4957, 9914, 34699, 54527, 64441, 69398, 109054, 128882, 381689, 451087, 708851, 763378, 902174, 1417702, 4961957, 9923914]

約数ペア:

[(1, 9923914), (2, 4961957), (7, 1417702), (11, 902174), (13, 763378), (14, 708851), (22, 451087), (26, 381689), (77, 128882), (91, 109054), (143, 69398), (154, 64441), (182, 54527), (286, 34699), (1001, 9914), (2002, 4957)]