40284638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{23669}}^1$

素因数の和:23731

約数の個数: 16

約数和(自身を含む): 64761120

約数和(自身を除く): 24476482

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 23669, 47338, 544387, 875753, 1088774, 1751506, 20142319, 40284638]

約数ペア:

[(1, 40284638), (2, 20142319), (23, 1751506), (37, 1088774), (46, 875753), (74, 544387), (851, 47338), (1702, 23669)]