4657406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:947

約数の個数: 16

約数和(自身を含む): 7562688

約数和(自身を除く): 2905282

約数列:

[1, 2, 13, 26, 271, 542, 661, 1322, 3523, 7046, 8593, 17186, 179131, 358262, 2328703, 4657406]

約数ペア:

[(1, 4657406), (2, 2328703), (13, 358262), (26, 179131), (271, 17186), (542, 8593), (661, 7046), (1322, 3523)]