26120848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4103

約数の個数: 40

約数和(自身を含む): 56274176

約数和(自身を除く): 30153328

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 4051, 6448, 8102, 16204, 32408, 52663, 64816, 105326, 125581, 210652, 251162, 421304, 502324, 842608, 1004648, 1632553, 2009296, 3265106, 6530212, 13060424, 26120848]

約数ペア:

[(1, 26120848), (2, 13060424), (4, 6530212), (8, 3265106), (13, 2009296), (16, 1632553), (26, 1004648), (31, 842608), (52, 502324), (62, 421304), (104, 251162), (124, 210652), (208, 125581), (248, 105326), (403, 64816), (496, 52663), (806, 32408), (1612, 16204), (3224, 8102), (4051, 6448)]