20223776729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{47419}}^1$

素因数の和:48104

約数の個数: 16

約数和(自身を含む): 22226702400

約数和(自身を除く): 2002925671

約数列:

[1, 13, 53, 619, 689, 8047, 32807, 47419, 426491, 616447, 2513207, 29352361, 32671691, 381580693, 1555675133, 20223776729]

約数ペア:

[(1, 20223776729), (13, 1555675133), (53, 381580693), (619, 32671691), (689, 29352361), (8047, 2513207), (32807, 616447), (47419, 426491)]