26501744

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:689

約数の個数: 40

約数和(自身を含む): 53434080

約数和(自身を除く): 26932336

約数列:

[1, 2, 4, 8, 16, 41, 71, 82, 142, 164, 284, 328, 568, 569, 656, 1136, 1138, 2276, 2911, 4552, 5822, 9104, 11644, 23288, 23329, 40399, 46576, 46658, 80798, 93316, 161596, 186632, 323192, 373264, 646384, 1656359, 3312718, 6625436, 13250872, 26501744]

約数ペア:

[(1, 26501744), (2, 13250872), (4, 6625436), (8, 3312718), (16, 1656359), (41, 646384), (71, 373264), (82, 323192), (142, 186632), (164, 161596), (284, 93316), (328, 80798), (568, 46658), (569, 46576), (656, 40399), (1136, 23329), (1138, 23288), (2276, 11644), (2911, 9104), (4552, 5822)]