69909994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{453961}}^1$

素因数の和:453981

約数の個数: 16

約数和(自身を含む): 130741056

約数和(自身を除く): 60831062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 453961, 907922, 3177727, 4993571, 6355454, 9987142, 34954997, 69909994]

約数ペア:

[(1, 69909994), (2, 34954997), (7, 9987142), (11, 6355454), (14, 4993571), (22, 3177727), (77, 907922), (154, 453961)]