15143862

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{19267}}^1$

素因数の和:19403

約数の個数: 16

約数和(自身を含む): 30520512

約数和(自身を除く): 15376650

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 19267, 38534, 57801, 115602, 2523977, 5047954, 7571931, 15143862]

約数ペア:

[(1, 15143862), (2, 7571931), (3, 5047954), (6, 2523977), (131, 115602), (262, 57801), (393, 38534), (786, 19267)]