7425184

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{1373}}^1$

素因数の和:1409

約数の個数: 36

約数和(自身を含む): 15840846

約数和(自身を除く): 8415662

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 1373, 2704, 2746, 5408, 5492, 10984, 17849, 21968, 35698, 43936, 71396, 142792, 232037, 285584, 464074, 571168, 928148, 1856296, 3712592, 7425184]

約数ペア:

[(1, 7425184), (2, 3712592), (4, 1856296), (8, 928148), (13, 571168), (16, 464074), (26, 285584), (32, 232037), (52, 142792), (104, 71396), (169, 43936), (208, 35698), (338, 21968), (416, 17849), (676, 10984), (1352, 5492), (1373, 5408), (2704, 2746)]