406996824970

素因数分解:

$2^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{51066101}}^1$

素因数の和:51066905

約数の個数: 16

約数和(自身を含む): 733513489128

約数和(自身を除く): 326516664158

約数列:

[1, 2, 5, 10, 797, 1594, 3985, 7970, 51066101, 102132202, 255330505, 510661010, 40699682497, 81399364994, 203498412485, 406996824970]

約数ペア:

[(1, 406996824970), (2, 203498412485), (5, 81399364994), (10, 40699682497), (797, 510661010), (1594, 255330505), (3985, 102132202), (7970, 51066101)]