26059904

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{15661}}^1$

素因数の和:15688

約数の個数: 32

約数和(自身を含む): 55913340

約数和(自身を除く): 29853436

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 15661, 31322, 62644, 125288, 203593, 250576, 407186, 501152, 814372, 1002304, 1628744, 2004608, 3257488, 6514976, 13029952, 26059904]

約数ペア:

[(1, 26059904), (2, 13029952), (4, 6514976), (8, 3257488), (13, 2004608), (16, 1628744), (26, 1002304), (32, 814372), (52, 501152), (64, 407186), (104, 250576), (128, 203593), (208, 125288), (416, 62644), (832, 31322), (1664, 15661)]