21018048

素因数分解:

$2^6\times 3^1\times {\mathrm{109469}}^1$

素因数の和:109484

約数の個数: 28

約数和(自身を含む): 55610760

約数和(自身を除く): 34592712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 109469, 218938, 328407, 437876, 656814, 875752, 1313628, 1751504, 2627256, 3503008, 5254512, 7006016, 10509024, 21018048]

約数ペア:

[(1, 21018048), (2, 10509024), (3, 7006016), (4, 5254512), (6, 3503008), (8, 2627256), (12, 1751504), (16, 1313628), (24, 875752), (32, 656814), (48, 437876), (64, 328407), (96, 218938), (192, 109469)]