13306496014

素因数分解:

$2^1\times 7^1\times {\mathrm{2749}}^1\times {\mathrm{345749}}^1$

素因数の和:348507

約数の個数: 16

約数和(自身を含む): 22819500000

約数和(自身を除く): 9513003986

約数列:

[1, 2, 7, 14, 2749, 5498, 19243, 38486, 345749, 691498, 2420243, 4840486, 950464001, 1900928002, 6653248007, 13306496014]

約数ペア:

[(1, 13306496014), (2, 6653248007), (7, 1900928002), (14, 950464001), (2749, 4840486), (5498, 2420243), (19243, 691498), (38486, 345749)]