20174772244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3077299}}^1$

素因数の和:3077463

約数の個数: 24

約数和(自身を含む): 38773980000

約数和(自身を除く): 18599207756

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 3077299, 6154598, 12309196, 33850289, 67700578, 135401156, 458517551, 917035102, 1834070204, 5043693061, 10087386122, 20174772244]

約数ペア:

[(1, 20174772244), (2, 10087386122), (4, 5043693061), (11, 1834070204), (22, 917035102), (44, 458517551), (149, 135401156), (298, 67700578), (596, 33850289), (1639, 12309196), (3278, 6154598), (6556, 3077299)]