20007352812

素因数分解:

$2^2\times 3^1\times {\mathrm{13613}}^1\times {\mathrm{122477}}^1$

素因数の和:136097

約数の個数: 24

約数和(自身を含む): 46687633776

約数和(自身を除く): 26680280964

約数列:

[1, 2, 3, 4, 6, 12, 13613, 27226, 40839, 54452, 81678, 122477, 163356, 244954, 367431, 489908, 734862, 1469724, 1667279401, 3334558802, 5001838203, 6669117604, 10003676406, 20007352812]

約数ペア:

[(1, 20007352812), (2, 10003676406), (3, 6669117604), (4, 5001838203), (6, 3334558802), (12, 1667279401), (13613, 1469724), (27226, 734862), (40839, 489908), (54452, 367431), (81678, 244954), (122477, 163356)]