12464170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1297}}^1$

素因数の和:1366

約数の個数: 24

約数和(自身を含む): 23200452

約数和(自身を除く): 10736282

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1297, 1922, 2594, 4805, 6485, 9610, 12970, 40207, 80414, 201035, 402070, 1246417, 2492834, 6232085, 12464170]

約数ペア:

[(1, 12464170), (2, 6232085), (5, 2492834), (10, 1246417), (31, 402070), (62, 201035), (155, 80414), (310, 40207), (961, 12970), (1297, 9610), (1922, 6485), (2594, 4805)]