9933824

素因数分解:

$2^{10}\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 44

約数和(自身を含む): 20265300

約数和(自身を除く): 10331476

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 109, 128, 178, 218, 256, 356, 436, 512, 712, 872, 1024, 1424, 1744, 2848, 3488, 5696, 6976, 9701, 11392, 13952, 19402, 22784, 27904, 38804, 45568, 55808, 77608, 91136, 111616, 155216, 310432, 620864, 1241728, 2483456, 4966912, 9933824]

約数ペア:

[(1, 9933824), (2, 4966912), (4, 2483456), (8, 1241728), (16, 620864), (32, 310432), (64, 155216), (89, 111616), (109, 91136), (128, 77608), (178, 55808), (218, 45568), (256, 38804), (356, 27904), (436, 22784), (512, 19402), (712, 13952), (872, 11392), (1024, 9701), (1424, 6976), (1744, 5696), (2848, 3488)]