42387722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{3491}}^1$

素因数の和:3973

約数の個数: 16

約数和(自身を含む): 68638752

約数和(自身を除く): 26251030

約数列:

[1, 2, 13, 26, 467, 934, 3491, 6071, 6982, 12142, 45383, 90766, 1630297, 3260594, 21193861, 42387722]

約数ペア:

[(1, 42387722), (2, 21193861), (13, 3260594), (26, 1630297), (467, 90766), (934, 45383), (3491, 12142), (6071, 6982)]