38761892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18181}}^1$

素因数の和:18239

約数の個数: 24

約数和(自身を含む): 74837112

約数和(自身を除く): 36075220

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 18181, 36362, 72724, 236353, 472706, 745421, 945412, 1490842, 2981684, 9690473, 19380946, 38761892]

約数ペア:

[(1, 38761892), (2, 19380946), (4, 9690473), (13, 2981684), (26, 1490842), (41, 945412), (52, 745421), (82, 472706), (164, 236353), (533, 72724), (1066, 36362), (2132, 18181)]