400018049342

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1\times {\mathrm{4408301}}^1$

素因数の和:4409131

約数の個数: 16

約数和(自身を含む): 610990657200

約数和(自身を除く): 210972607858

約数列:

[1, 2, 59, 118, 769, 1538, 45371, 90742, 4408301, 8816602, 260089759, 520179518, 3389983469, 6779966938, 200009024671, 400018049342]

約数ペア:

[(1, 400018049342), (2, 200009024671), (59, 6779966938), (118, 3389983469), (769, 520179518), (1538, 260089759), (45371, 8816602), (90742, 4408301)]