20036862

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{7001}}^1$

素因数の和:7065

約数の個数: 32

約数和(自身を含む): 45372960

約数和(自身を除く): 25336098

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 7001, 14002, 21003, 42006, 63009, 126018, 189027, 371053, 378054, 742106, 1113159, 2226318, 3339477, 6678954, 10018431, 20036862]

約数ペア:

[(1, 20036862), (2, 10018431), (3, 6678954), (6, 3339477), (9, 2226318), (18, 1113159), (27, 742106), (53, 378054), (54, 371053), (106, 189027), (159, 126018), (318, 63009), (477, 42006), (954, 21003), (1431, 14002), (2862, 7001)]