1998508710226

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{147014029}}^1$

素因数の和:147015009

約数の個数: 16

約数和(自身を含む): 3429543291840

約数和(自身を除く): 1431034581614

約数列:

[1, 2, 7, 14, 971, 1942, 6797, 13594, 147014029, 294028058, 1029098203, 2058196406, 142750622159, 285501244318, 999254355113, 1998508710226]

約数ペア:

[(1, 1998508710226), (2, 999254355113), (7, 285501244318), (14, 142750622159), (971, 2058196406), (1942, 1029098203), (6797, 294028058), (13594, 147014029)]