1097605438

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{66919}}^1$

素因数の和:67119

約数の個数: 16

約数和(自身を含む): 1686384000

約数和(自身を除く): 588778562

約数列:

[1, 2, 59, 118, 139, 278, 8201, 16402, 66919, 133838, 3948221, 7896442, 9301741, 18603482, 548802719, 1097605438]

約数ペア:

[(1, 1097605438), (2, 548802719), (59, 18603482), (118, 9301741), (139, 7896442), (278, 3948221), (8201, 133838), (16402, 66919)]