78364130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{602801}}^1$

素因数の和:602821

約数の個数: 16

約数和(自身を含む): 151906104

約数和(自身を除く): 73541974

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 602801, 1205602, 3014005, 6028010, 7836413, 15672826, 39182065, 78364130]

約数ペア:

[(1, 78364130), (2, 39182065), (5, 15672826), (10, 7836413), (13, 6028010), (26, 3014005), (65, 1205602), (130, 602801)]