28898833

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 31124736

約数和(自身を除く): 2225903

約数列:

[1, 23, 53, 151, 157, 1219, 3473, 3611, 8003, 8321, 23707, 184069, 191383, 545261, 1256471, 28898833]

約数ペア:

[(1, 28898833), (23, 1256471), (53, 545261), (151, 191383), (157, 184069), (1219, 23707), (3473, 8321), (3611, 8003)]