4712396

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{6971}}^1$

素因数の和:7001

約数の個数: 18

約数和(自身を含む): 8931132

約数和(自身を除く): 4218736

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 6971, 13942, 27884, 90623, 181246, 362492, 1178099, 2356198, 4712396]

約数ペア:

[(1, 4712396), (2, 2356198), (4, 1178099), (13, 362492), (26, 181246), (52, 90623), (169, 27884), (338, 13942), (676, 6971)]