129913051346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{13729}}^1\times {\mathrm{363949}}^1$

素因数の和:377693

約数の個数: 16

約数和(自身を含む): 209875407000

約数和(自身を除く): 79962355654

約数列:

[1, 2, 13, 26, 13729, 27458, 178477, 356954, 363949, 727898, 4731337, 9462674, 4996655821, 9993311642, 64956525673, 129913051346]

約数ペア:

[(1, 129913051346), (2, 64956525673), (13, 9993311642), (26, 4996655821), (13729, 9462674), (27458, 4731337), (178477, 727898), (356954, 363949)]