4174336

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 40

約数和(自身を含む): 8642304

約数和(自身を除く): 4467968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 263, 496, 512, 526, 992, 1052, 1984, 2104, 3968, 4208, 7936, 8153, 8416, 15872, 16306, 16832, 32612, 33664, 65224, 67328, 130448, 134656, 260896, 521792, 1043584, 2087168, 4174336]

約数ペア:

[(1, 4174336), (2, 2087168), (4, 1043584), (8, 521792), (16, 260896), (31, 134656), (32, 130448), (62, 67328), (64, 65224), (124, 33664), (128, 32612), (248, 16832), (256, 16306), (263, 15872), (496, 8416), (512, 8153), (526, 7936), (992, 4208), (1052, 3968), (1984, 2104)]