80498402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{14029}}^1$

素因数の和:14201

約数の個数: 16

約数和(自身を含む): 127953600

約数和(自身を除く): 47455198

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 14029, 28058, 266551, 533102, 2118379, 4236758, 40249201, 80498402]

約数ペア:

[(1, 80498402), (2, 40249201), (19, 4236758), (38, 2118379), (151, 533102), (302, 266551), (2869, 28058), (5738, 14029)]