28471654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4099}}^1$

素因数の和:4275

約数の個数: 16

約数和(自身を含む): 44870400

約数和(自身を除く): 16398746

約数列:

[1, 2, 23, 46, 151, 302, 3473, 4099, 6946, 8198, 94277, 188554, 618949, 1237898, 14235827, 28471654]

約数ペア:

[(1, 28471654), (2, 14235827), (23, 1237898), (46, 618949), (151, 188554), (302, 94277), (3473, 8198), (4099, 6946)]