276049696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{663581}}^1$

素因数の和:663604

約数の個数: 24

約数和(自身を含む): 585279324

約数和(自身を除く): 309229628

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 663581, 1327162, 2654324, 5308648, 8626553, 10617296, 17253106, 21234592, 34506212, 69012424, 138024848, 276049696]

約数ペア:

[(1, 276049696), (2, 138024848), (4, 69012424), (8, 34506212), (13, 21234592), (16, 17253106), (26, 10617296), (32, 8626553), (52, 5308648), (104, 2654324), (208, 1327162), (416, 663581)]