3807488

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 7726320

約数和(自身を除く): 3918832

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 139, 214, 256, 278, 428, 556, 856, 1112, 1712, 2224, 3424, 4448, 6848, 8896, 13696, 14873, 17792, 27392, 29746, 35584, 59492, 118984, 237968, 475936, 951872, 1903744, 3807488]

約数ペア:

[(1, 3807488), (2, 1903744), (4, 951872), (8, 475936), (16, 237968), (32, 118984), (64, 59492), (107, 35584), (128, 29746), (139, 27392), (214, 17792), (256, 14873), (278, 13696), (428, 8896), (556, 6848), (856, 4448), (1112, 3424), (1712, 2224)]