4074368

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 8211000

約数和(自身を除く): 4136632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 229, 278, 458, 556, 916, 1112, 1832, 2224, 3664, 4448, 7328, 8896, 14656, 17792, 29312, 31831, 63662, 127324, 254648, 509296, 1018592, 2037184, 4074368]

約数ペア:

[(1, 4074368), (2, 2037184), (4, 1018592), (8, 509296), (16, 254648), (32, 127324), (64, 63662), (128, 31831), (139, 29312), (229, 17792), (278, 14656), (458, 8896), (556, 7328), (916, 4448), (1112, 3664), (1832, 2224)]