40844332010

素因数分解:

$2^1\times 5^1\times {\mathrm{102797}}^1\times {\mathrm{39733}}^1$

素因数の和:142537

約数の個数: 16

約数和(自身を含む): 73522363176

約数和(自身を除く): 32678031166

約数列:

[1, 2, 5, 10, 39733, 79466, 102797, 198665, 205594, 397330, 513985, 1027970, 4084433201, 8168866402, 20422166005, 40844332010]

約数ペア:

[(1, 40844332010), (2, 20422166005), (5, 8168866402), (10, 4084433201), (39733, 1027970), (79466, 513985), (102797, 397330), (198665, 205594)]