3965024

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 9225216

約数和(自身を除く): 5260192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 571, 868, 992, 1142, 1736, 2284, 3472, 3997, 4568, 6944, 7994, 9136, 15988, 17701, 18272, 31976, 35402, 63952, 70804, 123907, 127904, 141608, 247814, 283216, 495628, 566432, 991256, 1982512, 3965024]

約数ペア:

[(1, 3965024), (2, 1982512), (4, 991256), (7, 566432), (8, 495628), (14, 283216), (16, 247814), (28, 141608), (31, 127904), (32, 123907), (56, 70804), (62, 63952), (112, 35402), (124, 31976), (217, 18272), (224, 17701), (248, 15988), (434, 9136), (496, 7994), (571, 6944), (868, 4568), (992, 3997), (1142, 3472), (1736, 2284)]