13091418652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1811209}}^1$

素因数の和:1811365

約数の個数: 24

約数和(自身を含む): 24849801200

約数和(自身を除く): 11758382548

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 1811209, 3622418, 7244836, 23545717, 47091434, 94182868, 251758051, 503516102, 1007032204, 3272854663, 6545709326, 13091418652]

約数ペア:

[(1, 13091418652), (2, 6545709326), (4, 3272854663), (13, 1007032204), (26, 503516102), (52, 251758051), (139, 94182868), (278, 47091434), (556, 23545717), (1807, 7244836), (3614, 3622418), (7228, 1811209)]