38304154

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2531}}^1$

素因数の和:2610

約数の個数: 32

約数和(自身を含む): 70004736

約数和(自身を除く): 31700582

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 2531, 5062, 7567, 15134, 17717, 35434, 58213, 116426, 118957, 237914, 407491, 814982, 832699, 1665398, 2736011, 5472022, 19152077, 38304154]

約数ペア:

[(1, 38304154), (2, 19152077), (7, 5472022), (14, 2736011), (23, 1665398), (46, 832699), (47, 814982), (94, 407491), (161, 237914), (322, 118957), (329, 116426), (658, 58213), (1081, 35434), (2162, 17717), (2531, 15134), (5062, 7567)]