25884016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1$

素因数の和:1969

約数の個数: 40

約数和(自身を含む): 53773344

約数和(自身を除く): 27889328

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1702, 1901, 3404, 3802, 6808, 7604, 13616, 15208, 30416, 43723, 70337, 87446, 140674, 174892, 281348, 349784, 562696, 699568, 1125392, 1617751, 3235502, 6471004, 12942008, 25884016]

約数ペア:

[(1, 25884016), (2, 12942008), (4, 6471004), (8, 3235502), (16, 1617751), (23, 1125392), (37, 699568), (46, 562696), (74, 349784), (92, 281348), (148, 174892), (184, 140674), (296, 87446), (368, 70337), (592, 43723), (851, 30416), (1702, 15208), (1901, 13616), (3404, 7604), (3802, 6808)]