4371601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 5056128

約数和(自身を除く): 684527

約数列:

[1, 13, 17, 131, 151, 221, 1703, 1963, 2227, 2567, 19781, 28951, 33371, 257153, 336277, 4371601]

約数ペア:

[(1, 4371601), (13, 336277), (17, 257153), (131, 33371), (151, 28951), (221, 19781), (1703, 2567), (1963, 2227)]