554239982

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{33791}}^1$

素因数の和:33991

約数の個数: 16

約数和(自身を含む): 851558400

約数和(自身を除く): 297318418

約数列:

[1, 2, 59, 118, 139, 278, 8201, 16402, 33791, 67582, 1993669, 3987338, 4696949, 9393898, 277119991, 554239982]

約数ペア:

[(1, 554239982), (2, 277119991), (59, 9393898), (118, 4696949), (139, 3987338), (278, 1993669), (8201, 67582), (16402, 33791)]