74398406

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{2267}}^1$

素因数の和:2599

約数の個数: 16

約数和(自身を含む): 113898960

約数和(自身を除く): 39500554

約数列:

[1, 2, 61, 122, 269, 538, 2267, 4534, 16409, 32818, 138287, 276574, 609823, 1219646, 37199203, 74398406]

約数ペア:

[(1, 74398406), (2, 37199203), (61, 1219646), (122, 609823), (269, 276574), (538, 138287), (2267, 32818), (4534, 16409)]